diff options
Diffstat (limited to 'git-mergetool.sh')
| -rwxr-xr-x | git-mergetool.sh | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/git-mergetool.sh b/git-mergetool.sh index 332528f..9a046b7 100755 --- a/git-mergetool.sh +++ b/git-mergetool.sh @@ -205,7 +205,7 @@ checkout_staged_file () { "$(git checkout-index --temp --stage="$1" "$2" 2>/dev/null)" \ : '\([^ ]*\) ') - if test $? -eq 0 -a -n "$tmpfile" + if test $? -eq 0 && test -n "$tmpfile" then mv -- "$(git rev-parse --show-cdup)$tmpfile" "$3" else @@ -256,7 +256,7 @@ merge_file () { checkout_staged_file 2 "$MERGED" "$LOCAL" checkout_staged_file 3 "$MERGED" "$REMOTE" - if test -z "$local_mode" -o -z "$remote_mode" + if test -z "$local_mode" || test -z "$remote_mode" then echo "Deleted merge conflict for '$MERGED':" describe_file "$local_mode" "local" "$LOCAL" @@ -277,7 +277,7 @@ merge_file () { echo "Normal merge conflict for '$MERGED':" describe_file "$local_mode" "local" "$LOCAL" describe_file "$remote_mode" "remote" "$REMOTE" - if "$prompt" = true + if test "$guessed_merge_tool" = true || test "$prompt" = true then printf "Hit return to start merge resolution tool (%s): " "$merge_tool" read ans || return 1 @@ -315,7 +315,8 @@ merge_file () { return 0 } -prompt=$(git config --bool mergetool.prompt || echo true) +prompt=$(git config --bool mergetool.prompt) +guessed_merge_tool=false while test $# != 0 do @@ -373,7 +374,14 @@ prompt_after_failed_merge () { if test -z "$merge_tool" then - merge_tool=$(get_merge_tool "$merge_tool") || exit + # Check if a merge tool has been configured + merge_tool=$(get_configured_merge_tool) + # Try to guess an appropriate merge tool if no tool has been set. + if test -z "$merge_tool" + then + merge_tool=$(guess_merge_tool) || exit + guessed_merge_tool=true + fi fi merge_keep_backup="$(git config --bool mergetool.keepBackup || echo true)" merge_keep_temporaries="$(git config --bool mergetool.keepTemporaries || echo false)" |