commit 441d4eef235c59573a79c2f98d2b4d5b8a1f9b68
author Daniel Rosenberg <drosen@google.com> Thu Apr 14 19:51:41 2016 +0000
committer android-build-merger <android-build-merger@google.com> Thu Apr 14 19:51:41 2016 +0000
tree 857c2c92b9ccf1c65a563dc539d0b33987d1790a
parent 20fb98f933745e348ad7d12a5110bd120d1155f4
parent 6157ef256e67bf558ae3c43a97278454a628e76b

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

* commit 'aa7db31fbd39d90e387b71c41e87a0d37b98882c':
  Fix overflow in path building

Change-Id: Id971b55ed73ad4f6b7160f4e9c014e5007d92262

sdcard/sdcard.c

diff --git a/sdcard/sdcard.c b/sdcard/sdcard.c
index 06452aa..123fce6 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;
         }