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authorJunio C Hamano <junkio@cox.net>2005-11-16 16:46:24 -0800
committerJunio C Hamano <junkio@cox.net>2005-11-17 22:36:31 -0800
commit087b6742fcab74f7a53626b98969bed27d288e2b (patch)
treeae209db4abcd6d0c83ac92c23bb9b16ffd5bcf7e /git-am.sh
parent6b7b0427728fe31ee2d9375a36f1c27974432979 (diff)
downloadgit-087b6742fcab74f7a53626b98969bed27d288e2b.tar.gz
git-am: --binary; document --resume and --binary.
Now git-apply can grok binary replacement patches, give --binary flag to git-am. As a safety measure, this is not by default enabled, so that you do not let malicious e-mailed patch to replace an arbitrary path with just a couple of lines (diff index lines, the filename and string "Binary files "...) by accident. Signed-off-by: Junio C Hamano <junkio@cox.net>
Diffstat (limited to 'git-am.sh')
-rwxr-xr-xgit-am.sh20
1 files changed, 14 insertions, 6 deletions
diff --git a/git-am.sh b/git-am.sh
index 98a390ab45..8f073c90f6 100755
--- a/git-am.sh
+++ b/git-am.sh
@@ -4,7 +4,7 @@
. git-sh-setup || die "Not a git archive"
usage () {
- echo >&2 "usage: $0 [--signoff] [--dotest=<dir>] [--utf8] [--3way] <mbox>"
+ echo >&2 "usage: $0 [--signoff] [--dotest=<dir>] [--utf8] [--binary] [--3way] <mbox>"
echo >&2 " or, when resuming"
echo >&2 " $0 [--skip | --resolved]"
exit 1;
@@ -40,7 +40,7 @@ fall_back_3way () {
cd "$dotest/patch-merge-tmp-dir" &&
GIT_INDEX_FILE="../patch-merge-tmp-index" \
GIT_OBJECT_DIRECTORY="$O_OBJECT" \
- git-apply --index <../patch
+ git-apply $binary --index <../patch
)
then
echo Using index info to reconstruct a base tree...
@@ -71,7 +71,7 @@ fall_back_3way () {
GIT_OBJECT_DIRECTORY="$O_OBJECT" &&
export GIT_INDEX_FILE GIT_OBJECT_DIRECTORY &&
git-read-tree "$base" &&
- git-apply --index &&
+ git-apply $binary --index &&
mv ../patch-merge-tmp-index ../patch-merge-index &&
echo "$base" >../patch-merge-base
) <"$dotest/patch" 2>/dev/null && break
@@ -98,7 +98,7 @@ fall_back_3way () {
}
prec=4
-dotest=.dotest sign= utf8= keep= skip= interactive= resolved=
+dotest=.dotest sign= utf8= keep= skip= interactive= resolved= binary=
while case "$#" in 0) break;; esac
do
@@ -113,6 +113,9 @@ do
--interacti|--interactiv|--interactive)
interactive=t; shift ;;
+ -b|--b|--bi|--bin|--bina|--binar|--binary)
+ binary=t; shift ;;
+
-3|--3|--3w|--3wa|--3way)
threeway=t; shift ;;
-s|--s|--si|--sig|--sign|--signo|--signof|--signoff)
@@ -169,9 +172,10 @@ else
exit 1
}
- # -s, -u and -k flags are kept for the resuming session after
+ # -b, -s, -u and -k flags are kept for the resuming session after
# a patch failure.
# -3 and -i can and must be given when resuming.
+ echo "$binary" >"$dotest/binary"
echo "$sign" >"$dotest/sign"
echo "$utf8" >"$dotest/utf8"
echo "$keep" >"$dotest/keep"
@@ -187,6 +191,10 @@ case "$resolved" in
fi
esac
+if test "$(cat "$dotest/binary")" = t
+then
+ binary=--allow-binary-replacement
+fi
if test "$(cat "$dotest/utf8")" = t
then
utf8=-u
@@ -339,7 +347,7 @@ do
case "$resolved" in
'')
- git-apply --index "$dotest/patch"
+ git-apply $binary --index "$dotest/patch"
apply_status=$?
;;
t)