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| author | Takashi Iwai <tiwai@suse.de> | 2008-09-30 15:08:04 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2008-09-30 15:08:04 +0200 |
| commit | 4de71dfea0d5d683e0311fb488e00485934c6821 (patch) | |
| tree | 670f6be407ff6007acc4c5cf695fa1f9b8758053 | |
| parent | 3b65e15181cc30ff24cf9457545f50689b7949f1 (diff) | |
| download | salsa-lib-4de71dfea0d5d683e0311fb488e00485934c6821.tar.gz | |
Fix snd_card_get_index() to handle the string x,y properly
| -rw-r--r-- | src/cards.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/src/cards.c b/src/cards.c index d094dc5..5a90329 100644 --- a/src/cards.c +++ b/src/cards.c @@ -99,10 +99,7 @@ int snd_card_get_index(const char *string) if (!string || *string == '\0') return -EINVAL; - if ((isdigit(*string) && *(string + 1) == 0) || - (isdigit(*string) && isdigit(*(string + 1)) && *(string + 2) == 0)) { - if (sscanf(string, "%i", &card) != 1) - return -EINVAL; + if (sscanf(string, "%i", &card) == 1) { if (card < 0 || card > 31) return -EINVAL; if (snd_card_load(card)) |