build: fix libavfilter check to include function prototype

Apparently the check error'ed on some compilers for missing prototype and
simply adding one fixes it.
This commit is contained in:
Stefano Pigozzi
2013-11-23 14:46:47 +01:00
parent 60521783c3
commit 3a0ce6acb9

View File

@@ -1,4 +1,5 @@
#include <libavfilter/avfilter.h> #include <libavfilter/avfilter.h>
void vf_next_query_format(void);
void vf_next_query_format() {} void vf_next_query_format() {}
int main(void) { int main(void) {
avfilter_register_all(); avfilter_register_all();