Fix: liblttng-ctl: wrong variable used during argument validation

Local 'handle' variable is used to check for NULL arguments while
the provided argument is named '_handle'. This results in failures
to destroy a session.

Rename the variable used in the argument check.

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

diff --git a/src/lib/lttng-ctl/destruction-handle.c b/src/lib/lttng-ctl/destruction-handle.c
index d2559646f8c18201f0a16e70cfffd9f81fe6aa2c..55e1604363bfd87648b91f7937fdcb58771d0c84 100644 (file)
--- a/src/lib/lttng-ctl/destruction-handle.c
+++ b/src/lib/lttng-ctl/destruction-handle.c
@@ -404,7 +404,7 @@ enum lttng_error_code lttng_destroy_session_ext(const char *session_name,
        int sessiond_socket = -1;
        struct lttng_destruction_handle *handle = NULL;
 
-       if (!session_name || !handle) {
+       if (!session_name || !_handle) {
                ret_code = LTTNG_ERR_INVALID;
                goto error;
        }