---

yaml --- r: 75992 b: refs/heads/master c: 6e05077 h: refs/heads/master v: v3
git-mirror · Jan 10, 2008 · 3da3b4a · 3da3b4a
1 parent 915b583
commit 3da3b4a
Show file tree

Hide file tree

Showing 2 changed files with 4 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: ce5bd4aca3c467936370846119b7f3daf9ccea78
+refs/heads/master: 6e050778c5d08a97d5d98f7cb62bc503e872615c
diff --git a/trunk/crypto/scatterwalk.c b/trunk/crypto/scatterwalk.c
@@ -105,6 +105,9 @@ void scatterwalk_map_and_copy(void *buf, struct scatterlist *sg,
 	struct scatter_walk walk;
 	unsigned int offset = 0;
 
+	if (!nbytes)
+		return;
+
 	for (;;) {
 		scatterwalk_start(&walk, sg);