From a1a9f823d124be389a2d50aaf29b50ff8cc793dd Mon Sep 17 00:00:00 2001 From: =?utf8?q?J=C3=A9r=C3=A9mie=20Galarneau?= Date: Thu, 30 Aug 2018 13:36:37 -0400 Subject: [PATCH] Fix: potential use of NULL path in stat() use MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Signed-off-by: Jérémie Galarneau --- src/bin/lttng-sessiond/main.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/bin/lttng-sessiond/main.c b/src/bin/lttng-sessiond/main.c index bc3b49b71..2c571c4a8 100644 --- a/src/bin/lttng-sessiond/main.c +++ b/src/bin/lttng-sessiond/main.c @@ -2502,7 +2502,8 @@ static pid_t spawn_consumerd(struct consumer_data *consumer_data) } else if (stat(INSTALL_BIN_PATH "/" DEFAULT_CONSUMERD_FILE, &st) == 0) { DBG3("Found location #2"); consumer_to_use = INSTALL_BIN_PATH "/" DEFAULT_CONSUMERD_FILE; - } else if (stat(config.consumerd32_bin_path.value, &st) == 0) { + } else if (config.consumerd32_bin_path.value && + stat(config.consumerd32_bin_path.value, &st) == 0) { DBG3("Found location #3"); consumer_to_use = config.consumerd32_bin_path.value; } else { -- 2.34.1