From: Jim Bankoski <jimbankoski@google.com>
Date: Tue, 19 Aug 2014 16:00:44 +0000 (-0700)
Subject: y4minput.c : removed malloc of 0 bytes to resolve warning
X-Git-Tag: v1.4.0~951
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=e35c54e9c286ee79c869ac8386e94590d00d5e94;p=libvpx

y4minput.c : removed malloc of 0 bytes to resolve warning

Change-Id: Ic143455b0880e639959732e178cd62140a510b79
---

diff --git a/y4minput.c b/y4minput.c
index e66fad187..bcc742a2e 100644
--- a/y4minput.c
+++ b/y4minput.c
@@ -978,7 +978,9 @@ int y4m_input_open(y4m_input *_y4m, FILE *_fin, char *_skip, int _nskip,
     _y4m->dst_buf = (unsigned char *)malloc(_y4m->dst_buf_sz);
   else
     _y4m->dst_buf = (unsigned char *)malloc(2 * _y4m->dst_buf_sz);
-  _y4m->aux_buf = (unsigned char *)malloc(_y4m->aux_buf_sz);
+
+  if (_y4m->aux_buf_sz > 0)
+    _y4m->aux_buf = (unsigned char *)malloc(_y4m->aux_buf_sz);
   return 0;
 }