From 38762c47d6442dc0ce0f45533f9151877c485337 Mon Sep 17 00:00:00 2001 From: Junio C Hamano Date: Wed, 28 Nov 2007 16:15:04 -0800 Subject: scripts: do not get confused with HEAD in work tree When you have a file called HEAD in your work tree, many commands that our scripts feed "HEAD" to would complain about the rev vs path ambiguity. A solution is to form command line more carefully by appending -- to them, which makes it clear that we mean HEAD rev not HEAD file. This patch would apply to maint. Signed-off-by: Junio C Hamano --- git-am.sh | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'git-am.sh') diff --git a/git-am.sh b/git-am.sh index 32c46d7ed4..5792631d84 100755 --- a/git-am.sh +++ b/git-am.sh @@ -214,7 +214,7 @@ fi case "$resolved" in '') - files=$(git diff-index --cached --name-only HEAD) || exit + files=$(git diff-index --cached --name-only HEAD --) || exit if [ "$files" ]; then echo "Dirty index: cannot apply patches (dirty: $files)" >&2 exit 1 @@ -348,7 +348,7 @@ do case "$resolved$interactive" in tt) # This is used only for interactive view option. - git diff-index -p --cached HEAD >"$dotest/patch" + git diff-index -p --cached HEAD -- >"$dotest/patch" ;; esac esac @@ -409,7 +409,7 @@ do # trust what the user has in the index file and the # working tree. resolved= - git diff-index --quiet --cached HEAD && { + git diff-index --quiet --cached HEAD -- && { echo "No changes - did you forget to use 'git add'?" stop_here_user_resolve $this } @@ -431,7 +431,7 @@ do then # Applying the patch to an earlier tree and merging the # result may have produced the same tree as ours. - git diff-index --quiet --cached HEAD && { + git diff-index --quiet --cached HEAD -- && { echo No changes -- Patch already applied. go_next continue -- cgit v1.2.3