X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=git-quiltimport.sh;h=12d9d0cbc9e0c5df0f1094f3ff4235d8657c896e;hb=1a82e79315ed633f6b0b1fc4076054950c5380d3;hp=dd4a198fb173db8513d3f8edc74bc591f6b15d1c;hpb=d3d8f361a8c6beb5647e0d963a1460a505324494;p=git.git

diff --git a/git-quiltimport.sh b/git-quiltimport.sh
index dd4a198f..12d9d0cb 100755
--- a/git-quiltimport.sh
+++ b/git-quiltimport.sh
@@ -1,8 +1,9 @@
 #!/bin/sh
-USAGE='--author <author> --patches </path/to/quilt/patch/directory>'
+USAGE='--dry-run --author <author> --patches </path/to/quilt/patch/directory>'
 SUBDIRECTORY_ON=Yes
 . git-sh-setup
 
+dry_run=""
 quilt_author=""
 while case "$#" in 0) break;; esac
 do
@@ -19,6 +20,11 @@ do
 		shift
 		;;
 
+	--dry-run)
+		shift
+		dry_run=1
+		;;
+
 	--pa=*|--pat=*|--patc=*|--patch=*|--patche=*|--patches=*)
 		QUILT_PATCHES=$(expr "$1" : '-[^=]*\(.*\)')
 		shift
@@ -75,8 +81,12 @@ for patch_name in $(cat "$QUILT_PATCHES/series" | grep -v '^#'); do
 		if [ -n "$quilt_author" ] ; then
 			GIT_AUTHOR_NAME="$quilt_author_name";
 			GIT_AUTHOR_EMAIL="$quilt_author_email";
+		elif [ -n "$dry_run" ]; then
+			echo "No author found in $patch_name" >&2;
+			GIT_AUTHOR_NAME="dry-run-not-found";
+			GIT_AUTHOR_EMAIL="dry-run-not-found";
 		else
-			echo "No author found in $patch_name";
+			echo "No author found in $patch_name" >&2;
 			echo "---"
 			cat $tmp_msg
 			echo -n "Author: ";
@@ -98,9 +108,11 @@ for patch_name in $(cat "$QUILT_PATCHES/series" | grep -v '^#'); do
 		SUBJECT=$(echo $patch_name | sed -e 's/.patch$//')
 	fi
 
-	git-apply --index -C1 "$tmp_patch" &&
-	tree=$(git-write-tree) &&
-	commit=$((echo "$SUBJECT"; echo; cat "$tmp_msg") | git-commit-tree $tree -p $commit) &&
-	git-update-ref HEAD $commit || exit 4
+	if [ -z "$dry_run" ] ; then
+		git-apply --index -C1 "$tmp_patch" &&
+		tree=$(git-write-tree) &&
+		commit=$((echo "$SUBJECT"; echo; cat "$tmp_msg") | git-commit-tree $tree -p $commit) &&
+		git-update-ref HEAD $commit || exit 4
+	fi
 done
 rm -rf $tmp_dir || exit 5