diff mbox series

[FFmpeg-devel,1/4] fftools/cmdutils: only set array size after allocation succeeded

Message ID 20231107125835.25827-1-anton@khirnov.net
State Accepted
Commit ed0a50923a8fb36ff6535f5a87bfede41f6fac0e
Headers show
Series [FFmpeg-devel,1/4] fftools/cmdutils: only set array size after allocation succeeded | expand

Checks

Context Check Description
yinshiyou/make_loongarch64 success Make finished
yinshiyou/make_fate_loongarch64 success Make fate finished
andriy/make_x86 success Make finished
andriy/make_fate_x86 success Make fate finished

Commit Message

Anton Khirnov Nov. 7, 2023, 12:58 p.m. UTC 
---
 fftools/cmdutils.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/fftools/cmdutils.c b/fftools/cmdutils.c
index 156c13801a..86cd3bddb4 100644
--- a/fftools/cmdutils.c
+++ b/fftools/cmdutils.c
@@ -665,10 +665,10 @@  static int init_parse_context(OptionParseContext *octx,
 
     memset(octx, 0, sizeof(*octx));
 
-    octx->nb_groups = nb_groups;
-    octx->groups    = av_calloc(octx->nb_groups, sizeof(*octx->groups));
+    octx->groups    = av_calloc(nb_groups, sizeof(*octx->groups));
     if (!octx->groups)
         return AVERROR(ENOMEM);
+    octx->nb_groups = nb_groups;
 
     for (i = 0; i < octx->nb_groups; i++)
         octx->groups[i].group_def = &groups[i];