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Fixes...

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This commit is contained in:
Jaroslav Kysela 1998-12-27 01:01:47 +00:00
parent 47b0531d86
commit 4eae8e7b32
5 changed files with 90 additions and 77 deletions
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4
src/control/cards.c
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@ -75,11 +75,11 @@ int snd_card_name(const char *string)
void *handle;
struct snd_ctl_hw_info info;
if (!string)
return -EINVAL;
bitmask = snd_cards_mask();
if (!bitmask)
return -ENODEV;
if (!string)
return -EINVAL;
if ((isdigit(*string) && *(string + 1) == 0) ||
(isdigit(*string) && isdigit(*(string + 1)) && *(string + 2) == 0)) {
sscanf(string, "%i", &card);