32 lines
1.1 KiB
Diff
32 lines
1.1 KiB
Diff
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From 5ee5ef31b5ff3fb7c904054cb9cac7478a727f7c Mon Sep 17 00:00:00 2001
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From: Jaroslav Kysela <perex@perex.cz>
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Date: Sun, 1 Dec 2019 14:26:40 +0100
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Subject: [PATCH 04/30] namehint: correct the @args check
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BugLink: https://github.com/alsa-project/alsa-plugins/issues/3
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Signed-off-by: Jaroslav Kysela <perex@perex.cz>
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---
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src/control/namehint.c | 6 ++++++
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1 file changed, 6 insertions(+)
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diff --git a/src/control/namehint.c b/src/control/namehint.c
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index 808df6b50733..4927ef973c32 100644
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--- a/src/control/namehint.c
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+++ b/src/control/namehint.c
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@@ -348,6 +348,12 @@ static int try_config(snd_config_t *config,
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goto __cleanup;
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if (snd_config_search(res, "@args", &cfg) >= 0) {
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snd_config_for_each(i, next, cfg) {
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+ /* skip the argument list */
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+ snd_config_get_id(snd_config_iterator_entry(i), &str);
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+ while (*str && *str >= '0' && *str <= '9') str++;
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+ if (*str == '\0')
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+ continue;
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+ /* the argument definition must have the default */
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if (snd_config_search(snd_config_iterator_entry(i),
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"default", NULL) < 0) {
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err = -EINVAL;
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--
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2.16.4
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