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-rwxr-xr-xgit-am.sh30
1 files changed, 22 insertions, 8 deletions
diff --git a/git-am.sh b/git-am.sh
index 3c03f3e0df..26494877f4 100755
--- a/git-am.sh
+++ b/git-am.sh
@@ -15,6 +15,7 @@ q,quiet be quiet
s,signoff add a Signed-off-by line to the commit message
u,utf8 recode into utf8 (default)
k,keep pass -k flag to git-mailinfo
+c,scissors strip everything before a scissors line
whitespace= pass it through git-apply
ignore-space-change pass it through git-apply
ignore-whitespace pass it through git-apply
@@ -204,7 +205,7 @@ check_patch_format () {
# and see if it looks like that they all begin with the
# header field names...
sed -n -e '/^$/q' -e '/^[ ]/d' -e p "$1" |
- egrep -v '^[A-Za-z]+(-[A-Za-z]+)*:' >/dev/null ||
+ LC_ALL=C egrep -v '^[!-9;-~]+:' >/dev/null ||
patch_format=mbox
fi
} < "$1" || clean_abort
@@ -288,7 +289,7 @@ split_patches () {
prec=4
dotest="$GIT_DIR/rebase-apply"
sign= utf8=t keep= skip= interactive= resolved= rebasing= abort=
-resolvemsg= resume=
+resolvemsg= resume= scissors=
git_apply_opt=
committer_date_is_author_date=
ignore_date=
@@ -310,6 +311,10 @@ do
utf8= ;;
-k|--keep)
keep=t ;;
+ -c|--scissors)
+ scissors=t ;;
+ --no-scissors)
+ scissors=f ;;
-r|--resolved)
resolved=t ;;
--skip)
@@ -317,7 +322,7 @@ do
--abort)
abort=t ;;
--rebasing)
- rebasing=t threeway=t keep=t ;;
+ rebasing=t threeway=t keep=t scissors=f ;;
-d|--dotest)
die "-d option is no longer supported. Do not use."
;;
@@ -435,14 +440,14 @@ else
split_patches "$@"
- # -s, -u, -k, --whitespace, -3, -C, -q and -p flags are kept
- # for the resuming session after a patch failure.
- # -i can and must be given when resuming.
+ # -i can and must be given when resuming; everything
+ # else is kept
echo " $git_apply_opt" >"$dotest/apply-opt"
echo "$threeway" >"$dotest/threeway"
echo "$sign" >"$dotest/sign"
echo "$utf8" >"$dotest/utf8"
echo "$keep" >"$dotest/keep"
+ echo "$scissors" >"$dotest/scissors"
echo "$GIT_QUIET" >"$dotest/quiet"
echo 1 >"$dotest/next"
if test -n "$rebasing"
@@ -484,6 +489,12 @@ if test "$(cat "$dotest/keep")" = t
then
keep=-k
fi
+case "$(cat "$dotest/scissors")" in
+t)
+ scissors=--scissors ;;
+f)
+ scissors=--no-scissors ;;
+esac
if test "$(cat "$dotest/quiet")" = t
then
GIT_QUIET=t
@@ -538,7 +549,7 @@ do
# by the user, or the user can tell us to do so by --resolved flag.
case "$resume" in
'')
- git mailinfo $keep $utf8 "$dotest/msg" "$dotest/patch" \
+ git mailinfo $keep $scissors $utf8 "$dotest/msg" "$dotest/patch" \
<"$dotest/$msgnum" >"$dotest/info" ||
stop_here $this
@@ -638,7 +649,10 @@ do
[eE]*) git_editor "$dotest/final-commit"
action=again ;;
[vV]*) action=again
- LESS=-S ${PAGER:-less} "$dotest/patch" ;;
+ : ${GIT_PAGER=$(git var GIT_PAGER)}
+ : ${LESS=-FRSX}
+ export LESS
+ $GIT_PAGER "$dotest/patch" ;;
*) action=again ;;
esac
done