From: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Date: Fri, 7 Jul 2017 18:58:31 +0000 (-0400)
Subject: Fix: ds_file_group is checked instead of ds_file_group->stream
X-Git-Tag: v2.0.0-pre2~6
X-Git-Url: http://git.efficios.com/?p=babeltrace.git;a=commitdiff_plain;h=7b8d4b0fb85d75f6728f2172a289b8386bff2059

Fix: ds_file_group is checked instead of ds_file_group->stream

** CID 1377287:  Null pointer dereferences  (REVERSE_INULL)
/plugins/ctf/fs-src/fs.c: 902 in create_ds_file_groups()

Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
---

diff --git a/plugins/ctf/fs-src/fs.c b/plugins/ctf/fs-src/fs.c
index a0008ef2..6f5517c0 100644
--- a/plugins/ctf/fs-src/fs.c
+++ b/plugins/ctf/fs-src/fs.c
@@ -899,7 +899,7 @@ int create_ds_file_groups(struct ctf_fs_trace *ctf_fs_trace)
 
 		g_string_free(name, TRUE);
 
-		if (!ds_file_group) {
+		if (!ds_file_group->stream) {
 			BT_LOGE("Cannot create stream for DS file group: "
 				"addr=%p, stream-name=\"%s\"",
 				ds_file_group, name->str);