From: Jonathan Rajotte <jonathan.rajotte-julien@efficios.com>
Date: Tue, 13 Sep 2016 21:17:50 +0000 (-0400)
Subject: Fix: do not overwrite ret if already set and session found
X-Git-Tag: v2.7.5~7
X-Git-Url: http://git.lttng.org/?p=lttng-tools.git;a=commitdiff_plain;h=edfcf0addd3c809a0939cb2bb98f8d81296c5a6a

Fix: do not overwrite ret if already set and session found

Errors were not propagated correctly otherwise.

e.g:
	(No sessiond running)
	lttng load --all
	-> All sessions have been loaded successfully
	lttng list show no sessions

With fix the same command output:
	Error: No session daemon is available

Signed-off-by: Jonathan Rajotte <jonathan.rajotte-julien@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
---

diff --git a/src/common/config/config.c b/src/common/config/config.c
index f0d38ef92..d68d56000 100644
--- a/src/common/config/config.c
+++ b/src/common/config/config.c
@@ -2750,7 +2750,7 @@ end:
 		}
 	}
 
-	if (session_found) {
+	if (session_found && !ret) {
 		ret = 0;
 	}