[FFmpeg-cvslog] rtmpdh: Make sure ret is initialized in the nettle version of bn_hex2bn

[Martin Storsjö]

ffmpeg | branch: master | Martin Storsjö <martin at martin.st> | Thu May 28 09:47:44 2015 +0300| [78efc69e7c990226f4b913721ef1b308ca5bfa04] | committer: Martin Storsjö

rtmpdh: Make sure ret is initialized in the nettle version of bn_hex2bn

Signed-off-by: Martin Storsjö <martin at martin.st>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=78efc69e7c990226f4b913721ef1b308ca5bfa04
---

 libavformat/rtmpdh.c |    2 ++
 1 file changed, 2 insertions(+)

diff --git a/libavformat/rtmpdh.c b/libavformat/rtmpdh.c
index 38c2f3d..ddb2a46 100644
--- a/libavformat/rtmpdh.c
+++ b/libavformat/rtmpdh.c
@@ -77,6 +77,8 @@
         bn_new(bn);                                 \
         if (bn)                                     \
             ret = (mpz_set_str(bn, buf, 16) == 0);  \
+        else                                        \
+            ret = 1;                                \
     } while (0)
 #define bn_modexp(bn, y, q, p)      mpz_powm(bn, y, q, p)
 #define bn_random(bn, num_bytes)                    \