diff options
Diffstat (limited to 'git-merge-one-file-script')
| -rwxr-xr-x | git-merge-one-file-script | 25 |
1 files changed, 18 insertions, 7 deletions
diff --git a/git-merge-one-file-script b/git-merge-one-file-script index f0353c14b..004c2bd44 100755 --- a/git-merge-one-file-script +++ b/git-merge-one-file-script @@ -16,6 +16,14 @@ # been handled already by git-read-tree, but that one doesn't # do any merges that might change the tree layout. +verify_path() { + file="$1" + dir=`dirname "$file"` && + mkdir -p "$dir" && + rm -f -- "$file" && + : >"$file" +} + case "${1:-.}${2:-.}${3:-.}" in # # Deleted in both. @@ -32,8 +40,8 @@ case "${1:-.}${2:-.}${3:-.}" in # "$1.$1" | "$1$1.") echo "Removing $4" - exec rm -f -- "$4" && - git-update-cache --remove -- "$4" + rm -f -- "$4" && + exec git-update-cache --remove -- "$4" ;; # @@ -42,9 +50,10 @@ case "${1:-.}${2:-.}${3:-.}" in ".$2." | "..$3" ) case "$6$7" in *7??) mode=+x;; *) mode=-x;; esac echo "Adding $4 with perm $mode." - exec git-cat-file blob "$2$3" >"$4" && + verify_path "$4" && + git-cat-file blob "$2$3" >"$4" && chmod $mode -- "$4" && - git-update-cache --add -- "$4" + exec git-update-cache --add -- "$4" ;; # @@ -58,9 +67,10 @@ case "${1:-.}${2:-.}${3:-.}" in fi case "$6" in *7??) mode=+x;; *) mode=-x;; esac echo "Adding $4 with perm $mode" - exec git-cat-file blob "$2" >"$4" && + verify_path "$4" && + git-cat-file blob "$2" >"$4" && chmod $mode -- "$4" && - git-update-cache --add -- "$4" + exec git-update-cache --add -- "$4" ;; # @@ -72,7 +82,8 @@ case "${1:-.}${2:-.}${3:-.}" in src1=`git-unpack-file $2` src2=`git-unpack-file $3` - merge -p "$src1" "$orig" "$src2" > "$4" + verify_path "$4" && + merge -p "$src1" "$orig" "$src2" > "$4" ret=$? rm -f -- "$orig" "$src1" "$src2" |