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tests/audiomatch: Fix compile warning

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Making sure bestpos is initialized to zero to prevent gcc from kvetching.
It's harmless (although it's not obvious that it's harmless)
from code inspection:
tests/audiomatch.c: In function ‘main’:
tests/audiomatch.c:40: warning: ‘bestpos’ may be used uninitialized in this function

Thanks to Moritz Barsnick for first bringing this to the attention.

Signed-off-by: LiuQi <liuqi@gosun.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
This commit is contained in:
Steven Liu 2016-08-25 05:40:17 -07:00 committed by Michael Niedermayer
parent e1ced854f2
commit 5006627843
1 changed files with 1 additions and 1 deletions
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tests/audiomatch.c
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@ -37,7 +37,7 @@ int main(int argc, char **argv){
FILE *f[2];
int i, pos;
int siglen, datlen;
int bestpos;
int bestpos = 0;
double bestc=0;
double sigamp= 0;
int16_t *signal, *data;