Fix cid #1257814
---
 libavformat/nutdec.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/libavformat/nutdec.c b/libavformat/nutdec.c
index 69057e9..0fb6ebb 100644
--- a/libavformat/nutdec.c
+++ b/libavformat/nutdec.c
@@ -231,6 +231,8 @@ static int decode_main_header(NUTContext *nut)
 
     GET_V(nut->time_base_count, tmp > 0 && tmp < INT_MAX / sizeof(AVRational));
     nut->time_base = av_malloc(nut->time_base_count * sizeof(AVRational));
+    if (!nut->time_base)
+        return AVERROR(ENOMEM);
 
     for (i = 0; i < nut->time_base_count; i++) {
         GET_V(nut->time_base[i].num, tmp > 0 && tmp < (1ULL << 31));
-- 
1.9.3 (Apple Git-50)

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