alsactl: free scandir list in snd_card_clean_cfgdir

Signed-off-by: Jaroslav Kysela <perex@perex.cz>

diff --git a/alsactl/utils.c b/alsactl/utils.c
index 42e6eba3172a5ef36a9d27b9711c5afc184ee24b..d0f8940573e895a0e691e589212a2178379af6db 100644 (file)
--- a/alsactl/utils.c
+++ b/alsactl/utils.c
@@ -353,6 +353,7 @@ int snd_card_clean_cfgdir(const char *cfgdir, int cardno)
                        lasterr = -errno;
                }
        }
+       free(list);
 
        return lasterr;
 }