Stephen Warren f30fbe3901 alsaucm: Don't double-free empty lists ... When snd_use_case_get_list (and hence also snd_use_case_card_list) returns an empty list, alsaucm still attempts to free it. This ends up double- freeing the returned list, or worse, freeing an invalid pointer, depending on how snd_use_case_get_list gets implemented. Fix alsaucm to return early on empty lists to avoid this. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Jaroslav Kysela <perex@perex.cz>		2011-06-03 11:48:12 +02:00
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go.sh	ucm: added listcards command	2010-10-13 11:47:23 +02:00
Makefile.am	ucm: added listcards command	2010-10-13 11:47:23 +02:00
usecase.c	alsaucm: Don't double-free empty lists	2011-06-03 11:48:12 +02:00