commit 945228bdde777ad3aa814d480d37513db24699fb
author Daniel Rosenberg <drosen@google.com> Thu Apr 14 19:44:46 2016 +0000
committer android-build-merger <android-build-merger@google.com> Thu Apr 14 19:44:46 2016 +0000
tree 01a473f99fb115342034a25d9ce3085701821ae5
parent af857f6dc8e103d9cd1c6b40c664fb9f65b426ec
parent 0b35da7165e9b78a5e35200bac3df4b2c6bc7c36

Fix overflow in path building am: 6ea6c04 am: 9c44027 am: 4830087 am: ad431d2 am: 20bf84e
am: 0b35da7

* commit '0b35da7165e9b78a5e35200bac3df4b2c6bc7c36':
  Fix overflow in path building

Change-Id: I07a7bb64ae3174fb8f36cfa1d3651473e5b2f6bf

sdcard/sdcard.c

diff --git a/sdcard/sdcard.c b/sdcard/sdcard.c
index 893c0dc..dd84584 100644
--- a/sdcard/sdcard.c
+++ b/sdcard/sdcard.c
@@ -357,7 +357,7 @@
 
     ssize_t pathlen = 0;
     if (node->parent && node->graft_path == NULL) {
-        pathlen = get_node_path_locked(node->parent, buf, bufsize - namelen - 2);
+        pathlen = get_node_path_locked(node->parent, buf, bufsize - namelen - 1);
         if (pathlen < 0) {
             return -1;
         }