commit 1344f1ae7ad33285d505fda2f8f818d9cb442883
author Daniel Rosenberg <drosen@google.com> Thu Apr 14 19:58:14 2016 +0000
committer android-build-merger <android-build-merger@google.com> Thu Apr 14 19:58:14 2016 +0000
tree 1f28230d50180e34b63a04239eb001241cd71d7c
parent 3b51acc3f2f8abcfa57a98e725cf5b252a26c010
parent 0f015216d7eacaa70beddb42f00d86950e959e3e

Fix overflow in path building am: 6ea6c04 am: 9c44027 am: 4830087 am: ad431d2 am: 20bf84e am: 0b35da7 am: 945228b am: aa7db31 am: cebac70
am: 5e7d964

* commit '5e7d964871fe7217bc9042adc181232a4e3c1f38':
  Fix overflow in path building

Change-Id: I2318464de6db3c058022f042c57840124f72a5e8

sdcard/sdcard.c

diff --git a/sdcard/sdcard.c b/sdcard/sdcard.c
index e9aa770..143ae89 100644
--- a/sdcard/sdcard.c
+++ b/sdcard/sdcard.c
@@ -337,7 +337,7 @@
 
     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;
         }