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| author | Kacper Michajłow <kasper93@gmail.com> | 2016-07-23 21:43:06 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2016-08-15 20:25:13 +0200 |
| commit | d3ecb24539138ef40c386ba3f4e6b002b9538cf2 (patch) | |
| tree | 53e3d96f6d071af9f9ef991b92e5ef4f29ce8148 | |
| parent | 0f6e244bb0090ebe84147d5fab9429b29a2c1cc4 (diff) | |
| download | ffmpeg-d3ecb24539138ef40c386ba3f4e6b002b9538cf2.tar.gz | |
libavutil/opt: Small bugfix in example.
Fix const corectness and zero init the struct. This example code would actually crash when initializing string.
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 69630f4d304a4e35d90957d6a170744af87cbf93)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
| -rw-r--r-- | libavutil/opt.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libavutil/opt.h b/libavutil/opt.h index 4f2b46e9d9..d8261db70b 100644 --- a/libavutil/opt.h +++ b/libavutil/opt.h @@ -58,7 +58,7 @@ * The following example illustrates an AVOptions-enabled struct: * @code * typedef struct test_struct { - * AVClass *class; + * const AVClass *class; * int int_opt; * char *str_opt; * uint8_t *bin_opt; @@ -96,7 +96,7 @@ * @code * test_struct *alloc_test_struct(void) * { - * test_struct *ret = av_malloc(sizeof(*ret)); + * test_struct *ret = av_mallocz(sizeof(*ret)); * ret->class = &test_class; * av_opt_set_defaults(ret); * return ret; |