From: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Date: Sat, 27 May 2017 19:02:32 +0000 (-0400)
Subject: Fix: return of garbage value when trace has no stream classes
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=fde61d2657429be0d03b4bf899e86f3c5425e870;p=deliverable%2Fbabeltrace.git

Fix: return of garbage value when trace has no stream classes

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

diff --git a/plugins/ctf/common/metadata/visitor-generate-ir.c b/plugins/ctf/common/metadata/visitor-generate-ir.c
index 12e28398e..07f4391fc 100644
--- a/plugins/ctf/common/metadata/visitor-generate-ir.c
+++ b/plugins/ctf/common/metadata/visitor-generate-ir.c
@@ -4616,7 +4616,7 @@ end:
 static
 int move_ctx_stream_classes_to_trace(struct ctx *ctx)
 {
-	int ret;
+	int ret = 0;
 	GHashTableIter iter;
 	gpointer key, stream_class;