Fix: cli: increment bt_value_null ref count when returning null value

[babeltrace.git] / src / cli / babeltrace2-cfg-cli-params-arg.c

diff --git a/src/cli/babeltrace2-cfg-cli-params-arg.c b/src/cli/babeltrace2-cfg-cli-params-arg.c
index e5662c698f247763116a89c6d821034d885641d1..79cde92970a53d49d221fc9e100daf61c3abc941 100644 (file)
--- a/src/cli/babeltrace2-cfg-cli-params-arg.c
+++ b/src/cli/babeltrace2-cfg-cli-params-arg.c
@@ -320,6 +320,7 @@ bt_value *ini_parse_value(struct ini_parsing_state *state)
                if (strcmp(id, "null") == 0 || strcmp(id, "NULL") == 0 ||
                                strcmp(id, "nul") == 0) {
                        value = bt_value_null;
+                       bt_value_get_ref(value);
                } else if (strcmp(id, "true") == 0 || strcmp(id, "TRUE") == 0 ||
                                strcmp(id, "yes") == 0 ||
                                strcmp(id, "YES") == 0) {