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-rwxr-xr-xgit-branch.sh6
1 files changed, 2 insertions, 4 deletions
diff --git a/git-branch.sh b/git-branch.sh
index 4cd5da1..b48c329 100755
--- a/git-branch.sh
+++ b/git-branch.sh
@@ -1,6 +1,6 @@
#!/bin/sh
-. git-sh-setup
+GIT_DIR=`git-rev-parse --git-dir` || exit $?
usage () {
echo >&2 "usage: $(basename $0)"' [-d <branch>] | [[-f] <branch> [start-point]]
@@ -12,8 +12,7 @@ If two arguments, create a new branch <branchname> based off of <start-point>.
exit 1
}
-headref=$(GIT_DIR="$GIT_DIR" git-symbolic-ref HEAD |
- sed -e 's|^refs/heads/||')
+headref=$(git-symbolic-ref HEAD | sed -e 's|^refs/heads/||')
delete_branch () {
option="$1"
@@ -114,4 +113,3 @@ then
fi
fi
git update-ref "refs/heads/$branchname" $rev
-