merge-one-file: make sure we create the merged file.

[git.git] / git-merge-one-file.sh

diff --git a/git-merge-one-file.sh b/git-merge-one-file.sh
index 9a049f4..906098d 100755 (executable)
--- a/git-merge-one-file.sh
+++ b/git-merge-one-file.sh
@@ -79,7 +79,13 @@ case "${1:-.}${2:-.}${3:-.}" in
                ;;
        esac
 
-       merge "$4" "$orig" "$src2"
+       # Create the working tree file, with the correct permission bits.
+       # we can not rely on the fact that our tree has the path, because
+       # we allow the merge to be done in an unchecked-out working tree.
+       rm -f "$4" &&
+               git-cat-file blob "$2" >"$4" &&
+               case "$6" in *7??) chmod +x "$4" ;; esac &&
+               merge "$4" "$orig" "$src2"
        ret=$?
        rm -f -- "$orig" "$src2"