Fix: bt_common_string_until(): reset returned variable on error

Signed-off-by: Philippe Proulx <eeppeliteloop@gmail.com>
Change-Id: I5675899ea57e52eff8492b7444e2216c97f38ad7
Reviewed-on: https://review.lttng.org/c/babeltrace/+/1945
Tested-by: jenkins <jenkins@lttng.org>

diff --git a/src/common/common.c b/src/common/common.c
index 404357a38beed46ebf55e086c17542c14cdf3e3a..b2b76cde1c0ec17107c45bef72151a4d9d91c51a 100644 (file)
--- a/src/common/common.c
+++ b/src/common/common.c
@@ -512,6 +512,7 @@ set_end_pos:
 error:
        if (output) {
                g_string_free(output, TRUE);
+               output = NULL;
        }
 
 end: