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alsactl: Fix return code

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The main() should return positive error value.

Signed-off-by: Jaroslav Kysela <perex@perex.cz>
This commit is contained in:
Jaroslav Kysela 2010-02-14 19:07:25 +01:00
parent f45aa72cd6
commit 69c6bead43
1 changed files with 1 additions and 1 deletions
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2
alsactl/alsactl.c
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@ -189,5 +189,5 @@ int main(int argc, char *argv[])
}
snd_config_update_free_global();
return res < 0 ? res : 0;
return res < 0 ? -res : 0;
}