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-rwxr-xr-xgit-mergetool.sh76
1 files changed, 28 insertions, 48 deletions
diff --git a/git-mergetool.sh b/git-mergetool.sh
index 3aab5aae8..83551c70c 100755
--- a/git-mergetool.sh
+++ b/git-mergetool.sh
@@ -342,64 +342,44 @@ merge_keep_temporaries="$(git config --bool mergetool.keepTemporaries || echo fa
last_status=0
rollup_status=0
-rerere=false
-
-files_to_merge() {
- if test "$rerere" = true
- then
- git rerere remaining
- else
- git ls-files -u | sed -e 's/^[^ ]* //' | sort -u
- fi
-}
-
+files=
if test $# -eq 0 ; then
cd_to_toplevel
if test -e "$GIT_DIR/MERGE_RR"
then
- rerere=true
+ files=$(git rerere remaining)
+ else
+ files=$(git ls-files -u | sed -e 's/^[^ ]* //' | sort -u)
fi
+else
+ files=$(git ls-files -u -- "$@" | sed -e 's/^[^ ]* //' | sort -u)
+fi
- files=$(files_to_merge)
- if test -z "$files" ; then
- echo "No files need merging"
- exit 0
- fi
+if test -z "$files" ; then
+ echo "No files need merging"
+ exit 0
+fi
- # Save original stdin
- exec 3<&0
+# Save original stdin
+exec 3<&0
- printf "Merging:\n"
- printf "$files\n"
+printf "Merging:\n"
+printf "$files\n"
- files_to_merge |
- while IFS= read i
- do
- if test $last_status -ne 0; then
- prompt_after_failed_merge <&3 || exit 1
- fi
- printf "\n"
- merge_file "$i" <&3
- last_status=$?
- if test $last_status -ne 0; then
- rollup_status=1
- fi
- done
-else
- while test $# -gt 0; do
- if test $last_status -ne 0; then
- prompt_after_failed_merge || exit 1
- fi
- printf "\n"
- merge_file "$1"
- last_status=$?
- if test $last_status -ne 0; then
- rollup_status=1
- fi
- shift
- done
-fi
+IFS='
+'; for i in $files
+do
+ if test $last_status -ne 0; then
+ prompt_after_failed_merge <&3 || exit 1
+ fi
+ printf "\n"
+ merge_file "$i" <&3
+ last_status=$?
+ if test $last_status -ne 0; then
+ rollup_status=1
+ fi
+done
exit $rollup_status