[PATCH 3/9] rawmidi: fix memory leak in snd_rawmidi_virtual_open

Alex Henrie alexhenrie24 at gmail.com
Sat Dec 26 22:35:41 CET 2020


Signed-off-by: Alex Henrie <alexhenrie24 at gmail.com>
---
 src/rawmidi/rawmidi_virt.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/rawmidi/rawmidi_virt.c b/src/rawmidi/rawmidi_virt.c
index 2c4c27f5..884b8ff8 100644
--- a/src/rawmidi/rawmidi_virt.c
+++ b/src/rawmidi/rawmidi_virt.c
@@ -315,7 +315,7 @@ int snd_rawmidi_virtual_open(snd_rawmidi_t **inputp, snd_rawmidi_t **outputp,
 			     int merge, int mode)
 {
 	int err;
-	snd_rawmidi_t *rmidi;
+	snd_rawmidi_t *rmidi = NULL;
 	snd_rawmidi_virtual_t *virt = NULL;
 	struct pollfd pfd;
 
@@ -392,6 +392,7 @@ int snd_rawmidi_virtual_open(snd_rawmidi_t **inputp, snd_rawmidi_t **outputp,
 		free(*inputp);
 	if (outputp)
 		free(*outputp);
+	free(rmidi);
 	return err;
 }
 
-- 
2.29.2.368.ge46b91665e.dirty



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