From: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Date: Wed, 26 Nov 2014 17:32:28 +0000 (-0500)
Subject: Fix: lttng view.c missing strdup OOM check
X-Git-Tag: v2.4.3~14
X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=commitdiff_plain;h=9e54f8bf9c764330637353b7faa4169f2bd7c068

Fix: lttng view.c missing strdup OOM check

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
---

diff --git a/src/bin/lttng/commands/view.c b/src/bin/lttng/commands/view.c
index c2a3c2170..c0ff9d060 100644
--- a/src/bin/lttng/commands/view.c
+++ b/src/bin/lttng/commands/view.c
@@ -159,6 +159,9 @@ static char **alloc_argv_from_user_opts(char *opts, const char *trace_path)
 	token = strtok(opts, " ");
 	while (token != NULL) {
 		argv[i] = strdup(token);
+		if (argv[i] == NULL) {
+			goto error;
+		}
 		token = strtok(NULL, " ");
 		i++;
 	}