X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=blobdiff_plain;f=git-am.sh;h=2514d07de2ea89598499a35e3e4a2fcc9096bbec;hb=e2b7eaf0ca3897940961d23392d4ff718867ea9f;hp=8b5712968ebcfe3f8fb5426e5104de2e7d2d3334;hpb=8a15e1b719f83d8de9e767e57e2bfb1f4fd9bad5;p=git.git

diff --git a/git-am.sh b/git-am.sh
index 8b5712968..2514d07de 100755
--- a/git-am.sh
+++ b/git-am.sh
@@ -2,8 +2,10 @@
 #
 # Copyright (c) 2005, 2006 Junio C Hamano
 
-USAGE='[--signoff] [--dotest=<dir>] [--utf8 | --no-utf8] [--binary] [--3way]
-  [--interactive] [--whitespace=<option>] [-C<n>] [-p<n>] <mbox>...
+USAGE='[--signoff] [--dotest=<dir>] [--keep] [--utf8 | --no-utf8]
+  [--3way] [--interactive] [--binary]
+  [--whitespace=<option>] [-C<n>] [-p<n>]
+  <mbox>|<Maildir>...
   or, when resuming [--skip | --resolved]'
 . git-sh-setup
 set_reflog_action am
@@ -60,17 +62,15 @@ fall_back_3way () {
     mkdir "$dotest/patch-merge-tmp-dir"
 
     # First see if the patch records the index info that we can use.
-    git-apply -z --index-info "$dotest/patch" \
-	>"$dotest/patch-merge-index-info" &&
+    git apply --build-fake-ancestor "$dotest/patch-merge-tmp-index" \
+	"$dotest/patch" &&
     GIT_INDEX_FILE="$dotest/patch-merge-tmp-index" \
-    git-update-index -z --index-info <"$dotest/patch-merge-index-info" &&
-    GIT_INDEX_FILE="$dotest/patch-merge-tmp-index" \
-    git-write-tree >"$dotest/patch-merge-base+" ||
+    git write-tree >"$dotest/patch-merge-base+" ||
     cannot_fallback "Repository lacks necessary blobs to fall back on 3-way merge."
 
     echo Using index info to reconstruct a base tree...
     if GIT_INDEX_FILE="$dotest/patch-merge-tmp-index" \
-	git-apply $binary --cached <"$dotest/patch"
+	git apply $binary --cached <"$dotest/patch"
     then
 	mv "$dotest/patch-merge-base+" "$dotest/patch-merge-base"
 	mv "$dotest/patch-merge-tmp-index" "$dotest/patch-merge-index"
@@ -80,7 +80,7 @@ It does not apply to blobs recorded in its index."
     fi
 
     test -f "$dotest/patch-merge-index" &&
-    his_tree=$(GIT_INDEX_FILE="$dotest/patch-merge-index" git-write-tree) &&
+    his_tree=$(GIT_INDEX_FILE="$dotest/patch-merge-index" git write-tree) &&
     orig_tree=$(cat "$dotest/patch-merge-base") &&
     rm -fr "$dotest"/patch-merge-* || exit 1
 
@@ -95,10 +95,7 @@ It does not apply to blobs recorded in its index."
     eval GITHEAD_$his_tree='"$SUBJECT"'
     export GITHEAD_$his_tree
     git-merge-recursive $orig_tree -- HEAD $his_tree || {
-	    if test -d "$GIT_DIR/rr-cache"
-	    then
-		git-rerere
-	    fi
+	    git rerere
 	    echo Failed to merge in the changes.
 	    exit 1
     }
@@ -106,10 +103,11 @@ It does not apply to blobs recorded in its index."
 }
 
 prec=4
-dotest=.dotest sign= utf8=t keep= skip= interactive= resolved= binary= resolvemsg=
+dotest=.dotest sign= utf8=t keep= skip= interactive= resolved= binary=
+resolvemsg= resume=
 git_apply_opt=
 
-while case "$#" in 0) break;; esac
+while test $# != 0
 do
 	case "$1" in
 	-d=*|--d=*|--do=*|--dot=*|--dote=*|--dotes=*|--dotest=*)
@@ -198,7 +196,7 @@ else
 	# Start afresh.
 	mkdir -p "$dotest" || exit
 
-	git-mailsplit -d"$prec" -o"$dotest" -b -- "$@" > "$dotest/last" ||  {
+	git mailsplit -d"$prec" -o"$dotest" -b -- "$@" > "$dotest/last" ||  {
 		rm -fr "$dotest"
 		exit 1
 	}
@@ -216,7 +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: $files)" >&2
 	   exit 1
@@ -252,10 +250,7 @@ last=`cat "$dotest/last"`
 this=`cat "$dotest/next"`
 if test "$skip" = t
 then
-	if test -d "$GIT_DIR/rr-cache"
-	then
-		git-rerere clear
-	fi
+	git rerere clear
 	this=`expr "$this" + 1`
 	resume=
 fi
@@ -287,14 +282,20 @@ 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 $utf8 "$dotest/msg" "$dotest/patch" \
 			<"$dotest/$msgnum" >"$dotest/info" ||
 			stop_here $this
+
+		# skip pine's internal folder data
+		grep '^Author: Mail System Internal Data$' \
+			<"$dotest"/info >/dev/null &&
+			go_next && continue
+
 		test -s $dotest/patch || {
 			echo "Patch is empty.  Was it split wrong?"
 			stop_here $this
 		}
-		git-stripspace < "$dotest/msg" > "$dotest/msg-clean"
+		git stripspace < "$dotest/msg" > "$dotest/msg-clean"
 		;;
 	esac
 
@@ -347,7 +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
@@ -370,7 +371,7 @@ do
 		[yY]*) action=yes ;;
 		[aA]*) action=yes interactive= ;;
 		[nN]*) action=skip ;;
-		[eE]*) "${VISUAL:-${EDITOR:-vi}}" "$dotest/final-commit"
+		[eE]*) git_editor "$dotest/final-commit"
 		       action=again ;;
 		[vV]*) action=again
 		       LESS=-S ${PAGER:-less} "$dotest/patch" ;;
@@ -393,13 +394,11 @@ do
 		stop_here $this
 	fi
 
-	echo
 	printf 'Applying %s\n' "$SUBJECT"
-	echo
 
 	case "$resolved" in
 	'')
-		git-apply $git_apply_opt $binary --index "$dotest/patch"
+		git apply $git_apply_opt $binary --index "$dotest/patch"
 		apply_status=$?
 		;;
 	t)
@@ -408,11 +407,11 @@ 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 $this
 		}
-		unmerged=$(git-ls-files -u)
+		unmerged=$(git ls-files -u)
 		if test -n "$unmerged"
 		then
 			echo "You still have unmerged paths in your index"
@@ -420,10 +419,7 @@ do
 			stop_here_user_resolve $this
 		fi
 		apply_status=0
-		if test -d "$GIT_DIR/rr-cache"
-		then
-			git rerere
-		fi
+		git rerere
 		;;
 	esac
 
@@ -433,7 +429,7 @@ 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
@@ -453,12 +449,10 @@ do
 		"$GIT_DIR"/hooks/pre-applypatch || stop_here $this
 	fi
 
-	tree=$(git-write-tree) &&
-	echo Wrote tree $tree &&
-	parent=$(git-rev-parse --verify HEAD) &&
-	commit=$(git-commit-tree $tree -p $parent <"$dotest/final-commit") &&
-	echo Committed: $commit &&
-	git-update-ref -m "$GIT_REFLOG_ACTION: $SUBJECT" HEAD $commit $parent ||
+	tree=$(git write-tree) &&
+	parent=$(git rev-parse --verify HEAD) &&
+	commit=$(git commit-tree $tree -p $parent <"$dotest/final-commit") &&
+	git update-ref -m "$GIT_REFLOG_ACTION: $SUBJECT" HEAD $commit $parent ||
 	stop_here $this
 
 	if test -x "$GIT_DIR"/hooks/post-applypatch
@@ -466,6 +460,8 @@ do
 		"$GIT_DIR"/hooks/post-applypatch
 	fi
 
+	git gc --auto
+
 	go_next
 done