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-rwxr-xr-xgit-mergetool.sh9
1 files changed, 5 insertions, 4 deletions
diff --git a/git-mergetool.sh b/git-mergetool.sh
index 5587c5ecea..2f31fa2417 100755
--- a/git-mergetool.sh
+++ b/git-mergetool.sh
@@ -152,10 +152,11 @@ merge_file () {
exit 1
fi
- BACKUP="$path.BACKUP.$$"
- LOCAL="$path.LOCAL.$$"
- REMOTE="$path.REMOTE.$$"
- BASE="$path.BASE.$$"
+ ext="$$$(expr "$path" : '.*\(\.[^/]*\)$')"
+ BACKUP="$path.BACKUP.$ext"
+ LOCAL="$path.LOCAL.$ext"
+ REMOTE="$path.REMOTE.$ext"
+ BASE="$path.BASE.$ext"
mv -- "$path" "$BACKUP"
cp -- "$BACKUP" "$path"