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-rwxr-xr-xgit-cherry.sh2
-rwxr-xr-xgit-clone.sh6
-rwxr-xr-xgit-commit.sh4
-rwxr-xr-xgit-fetch.sh18
-rwxr-xr-xgit-format-patch.sh4
-rwxr-xr-xgit-merge-one-file.sh2
-rwxr-xr-xgit-parse-remote.sh20
-rwxr-xr-xgit-rebase.sh2
-rwxr-xr-xgit-tag.sh2
9 files changed, 30 insertions, 30 deletions
diff --git a/git-cherry.sh b/git-cherry.sh
index 1a62320..f0e8831 100755
--- a/git-cherry.sh
+++ b/git-cherry.sh
@@ -20,7 +20,7 @@ case "$1" in -v) verbose=t; shift ;; esac
case "$#,$1" in
1,*..*)
- upstream=$(expr "$1" : '\(.*\)\.\.') ours=$(expr "$1" : '.*\.\.\(.*\)$')
+ upstream=$(expr "z$1" : 'z\(.*\)\.\.') ours=$(expr "z$1" : '.*\.\.\(.*\)$')
set x "$upstream" "$ours"
shift ;;
esac
diff --git a/git-clone.sh b/git-clone.sh
index c013e48..0805168 100755
--- a/git-clone.sh
+++ b/git-clone.sh
@@ -38,12 +38,12 @@ Perhaps git-update-server-info needs to be run there?"
}
while read sha1 refname
do
- name=`expr "$refname" : 'refs/\(.*\)'` &&
+ name=`expr "z$refname" : 'zrefs/\(.*\)'` &&
case "$name" in
*^*) continue;;
esac
if test -n "$use_separate_remote" &&
- branch_name=`expr "$name" : 'heads/\(.*\)'`
+ branch_name=`expr "z$name" : 'zheads/\(.*\)'`
then
tname="remotes/$origin/$branch_name"
else
@@ -346,7 +346,7 @@ then
# new style repository with a symref HEAD).
# Ideally we should skip the guesswork but for now
# opt for minimum change.
- head_sha1=`expr "$head_sha1" : 'ref: refs/heads/\(.*\)'`
+ head_sha1=`expr "z$head_sha1" : 'zref: refs/heads/\(.*\)'`
head_sha1=`cat "$GIT_DIR/$remote_top/$head_sha1"`
;;
esac
diff --git a/git-commit.sh b/git-commit.sh
index bd3dc71..01c73bd 100755
--- a/git-commit.sh
+++ b/git-commit.sh
@@ -549,8 +549,8 @@ fi >>"$GIT_DIR"/COMMIT_EDITMSG
# Author
if test '' != "$force_author"
then
- GIT_AUTHOR_NAME=`expr "$force_author" : '\(.*[^ ]\) *<.*'` &&
- GIT_AUTHOR_EMAIL=`expr "$force_author" : '.*\(<.*\)'` &&
+ GIT_AUTHOR_NAME=`expr "z$force_author" : 'z\(.*[^ ]\) *<.*'` &&
+ GIT_AUTHOR_EMAIL=`expr "z$force_author" : '.*\(<.*\)'` &&
test '' != "$GIT_AUTHOR_NAME" &&
test '' != "$GIT_AUTHOR_EMAIL" ||
die "malformatted --author parameter"
diff --git a/git-fetch.sh b/git-fetch.sh
index 954901d..711650f 100755
--- a/git-fetch.sh
+++ b/git-fetch.sh
@@ -112,7 +112,7 @@ append_fetch_head () {
*)
note_="$remote_name of " ;;
esac
- remote_1_=$(expr "$remote_" : '\(.*\)\.git/*$') &&
+ remote_1_=$(expr "z$remote_" : 'z\(.*\)\.git/*$') &&
remote_="$remote_1_"
note_="$note_$remote_"
@@ -245,22 +245,22 @@ fetch_main () {
# These are relative path from $GIT_DIR, typically starting at refs/
# but may be HEAD
- if expr "$ref" : '\.' >/dev/null
+ if expr "z$ref" : 'z\.' >/dev/null
then
not_for_merge=t
- ref=$(expr "$ref" : '\.\(.*\)')
+ ref=$(expr "z$ref" : 'z\.\(.*\)')
else
not_for_merge=
fi
- if expr "$ref" : '\+' >/dev/null
+ if expr "z$ref" : 'z\+' >/dev/null
then
single_force=t
- ref=$(expr "$ref" : '\+\(.*\)')
+ ref=$(expr "z$ref" : 'z\+\(.*\)')
else
single_force=
fi
- remote_name=$(expr "$ref" : '\([^:]*\):')
- local_name=$(expr "$ref" : '[^:]*:\(.*\)')
+ remote_name=$(expr "z$ref" : 'z\([^:]*\):')
+ local_name=$(expr "z$ref" : 'z[^:]*:\(.*\)')
rref="$rref$LF$remote_name"
@@ -276,7 +276,7 @@ fetch_main () {
print "$u";
' "$remote_name")
head=$(curl -nsfL $curl_extra_args "$remote/$remote_name_quoted") &&
- expr "$head" : "$_x40\$" >/dev/null ||
+ expr "z$head" : "z$_x40\$" >/dev/null ||
die "Failed to fetch $remote_name from $remote"
echo >&2 Fetching "$remote_name from $remote" using http
git-http-fetch -v -a "$head" "$remote/" || exit
@@ -362,7 +362,7 @@ fetch_main () {
break ;;
esac
done
- local_name=$(expr "$found" : '[^:]*:\(.*\)')
+ local_name=$(expr "z$found" : 'z[^:]*:\(.*\)')
append_fetch_head "$sha1" "$remote" \
"$remote_name" "$remote_nick" "$local_name" "$not_for_merge"
done
diff --git a/git-format-patch.sh b/git-format-patch.sh
index 2ebf7e8..c7133bc 100755
--- a/git-format-patch.sh
+++ b/git-format-patch.sh
@@ -126,8 +126,8 @@ for revpair
do
case "$revpair" in
?*..?*)
- rev1=`expr "$revpair" : '\(.*\)\.\.'`
- rev2=`expr "$revpair" : '.*\.\.\(.*\)'`
+ rev1=`expr "z$revpair" : 'z\(.*\)\.\.'`
+ rev2=`expr "z$revpair" : 'z.*\.\.\(.*\)'`
;;
*)
rev1="$revpair^"
diff --git a/git-merge-one-file.sh b/git-merge-one-file.sh
index 5349a1c..5619409 100755
--- a/git-merge-one-file.sh
+++ b/git-merge-one-file.sh
@@ -26,7 +26,7 @@ case "${1:-.}${2:-.}${3:-.}" in
fi
if test -f "$4"; then
rm -f -- "$4" &&
- rmdir -p "$(expr "$4" : '\(.*\)/')" 2>/dev/null || :
+ rmdir -p "$(expr "z$4" : 'z\(.*\)/')" 2>/dev/null || :
fi &&
exec git-update-index --remove -- "$4"
;;
diff --git a/git-parse-remote.sh b/git-parse-remote.sh
index 63f2281..65c66d5 100755
--- a/git-parse-remote.sh
+++ b/git-parse-remote.sh
@@ -8,8 +8,8 @@ get_data_source () {
case "$1" in
*/*)
# Not so fast. This could be the partial URL shorthand...
- token=$(expr "$1" : '\([^/]*\)/')
- remainder=$(expr "$1" : '[^/]*/\(.*\)')
+ token=$(expr "z$1" : 'z\([^/]*\)/')
+ remainder=$(expr "z$1" : 'z[^/]*/\(.*\)')
if test -f "$GIT_DIR/branches/$token"
then
echo branches-partial
@@ -43,8 +43,8 @@ get_remote_url () {
branches)
sed -e 's/#.*//' "$GIT_DIR/branches/$1" ;;
branches-partial)
- token=$(expr "$1" : '\([^/]*\)/')
- remainder=$(expr "$1" : '[^/]*/\(.*\)')
+ token=$(expr "z$1" : 'z\([^/]*\)/')
+ remainder=$(expr "z$1" : 'z[^/]*/\(.*\)')
url=$(sed -e 's/#.*//' "$GIT_DIR/branches/$token")
echo "$url/$remainder"
;;
@@ -77,13 +77,13 @@ canon_refs_list_for_fetch () {
force=
case "$ref" in
+*)
- ref=$(expr "$ref" : '\+\(.*\)')
+ ref=$(expr "z$ref" : 'z\+\(.*\)')
force=+
;;
esac
- expr "$ref" : '.*:' >/dev/null || ref="${ref}:"
- remote=$(expr "$ref" : '\([^:]*\):')
- local=$(expr "$ref" : '[^:]*:\(.*\)')
+ expr "z$ref" : 'z.*:' >/dev/null || ref="${ref}:"
+ remote=$(expr "z$ref" : 'z\([^:]*\):')
+ local=$(expr "z$ref" : 'z[^:]*:\(.*\)')
case "$remote" in
'') remote=HEAD ;;
refs/heads/* | refs/tags/* | refs/remotes/*) ;;
@@ -97,7 +97,7 @@ canon_refs_list_for_fetch () {
*) local="refs/heads/$local" ;;
esac
- if local_ref_name=$(expr "$local" : 'refs/\(.*\)')
+ if local_ref_name=$(expr "z$local" : 'zrefs/\(.*\)')
then
git-check-ref-format "$local_ref_name" ||
die "* refusing to create funny ref '$local_ref_name' locally"
@@ -171,7 +171,7 @@ get_remote_refs_for_fetch () {
resolve_alternates () {
# original URL (xxx.git)
- top_=`expr "$1" : '\([^:]*:/*[^/]*\)/'`
+ top_=`expr "z$1" : 'z\([^:]*:/*[^/]*\)/'`
while read path
do
case "$path" in
diff --git a/git-rebase.sh b/git-rebase.sh
index 5956f06..86dfe9c 100755
--- a/git-rebase.sh
+++ b/git-rebase.sh
@@ -94,7 +94,7 @@ case "$#" in
;;
*)
branch_name=`git symbolic-ref HEAD` || die "No current branch"
- branch_name=`expr "$branch_name" : 'refs/heads/\(.*\)'`
+ branch_name=`expr "z$branch_name" : 'zrefs/heads/\(.*\)'`
;;
esac
branch=$(git-rev-parse --verify "${branch_name}^0") || exit
diff --git a/git-tag.sh b/git-tag.sh
index 76e51ed..dc6aa95 100755
--- a/git-tag.sh
+++ b/git-tag.sh
@@ -75,7 +75,7 @@ git-check-ref-format "tags/$name" ||
object=$(git-rev-parse --verify --default HEAD "$@") || exit 1
type=$(git-cat-file -t $object) || exit 1
tagger=$(git-var GIT_COMMITTER_IDENT) || exit 1
-: ${username:=$(expr "$tagger" : '\(.*>\)')}
+: ${username:=$(expr "z$tagger" : 'z\(.*>\)')}
trap 'rm -f "$GIT_DIR"/TAG_TMP* "$GIT_DIR"/TAG_FINALMSG "$GIT_DIR"/TAG_EDITMSG' 0