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avutil/opt: Avoid av_uninit 

GCC 9-13 do not emit warnings for this at all optimization
levels even when -Wmaybe-uninitialized is not disabled.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
This commit is contained in:
Andreas Rheinhardt 2024-03-27 02:04:29 +01:00
parent dc7a60529c
commit ba7980d9c0
1 changed files with 1 additions and 1 deletions
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2
libavutil/opt.c
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@ -1861,7 +1861,6 @@ int av_opt_set_from_string(void *ctx, const char *opts,
{
int ret, count = 0;
const char *dummy_shorthand = NULL;
char *av_uninit(parsed_key), *av_uninit(value);
const char *key;
if (!opts)
@ -1870,6 +1869,7 @@ int av_opt_set_from_string(void *ctx, const char *opts,
shorthand = &dummy_shorthand;
while (*opts) {
char *parsed_key, *value;
ret = av_opt_get_key_value(&opts, key_val_sep, pairs_sep,
*shorthand ? AV_OPT_FLAG_IMPLICIT_KEY : 0,
&parsed_key, &value);