commit 14119df19e45b968774fc7242df780b87d93fef4
author Colin Cross <ccross@android.com> Fri May 16 00:13:38 2014 +0000
committer Android Git Automerger <android-git-automerger@android.com> Fri May 16 00:13:38 2014 +0000
tree 21a9172d0066e3a3d089cd90fe3d18a76ad9e0c9
parent f72ab1352b7161c6d339b1ee7b766fa9e7459959
parent b733b3c7b0601326801d43f548aa139ca0be721e

am b733b3c7: Merge "The situation len = 0 and absolute = false need to be handled"

* commit 'b733b3c7b0601326801d43f548aa139ca0be721e':
  The situation len = 0 and absolute = false need to be handled

ext4_utils/make_ext4fs.c

diff --git a/ext4_utils/make_ext4fs.c b/ext4_utils/make_ext4fs.c
index b9a24b8..f164883 100644
--- a/ext4_utils/make_ext4fs.c
+++ b/ext4_utils/make_ext4fs.c
@@ -427,8 +427,11 @@
 	int newlen = len;
 	char *ptr;
 
-	if (len == 0 && absolute) {
-		return strdup("/");
+	if (len == 0) {
+		if (absolute)
+			return strdup("/");
+		else
+			return strdup("");
 	}
 
 	if (str[0] != '/' && absolute) {