When saving mocked log messages, always create the list.

Otherwise, our code needs to check "list && smarlist_len(list)..."

diff --git a/src/test/log_test_helpers.c b/src/test/log_test_helpers.c
index 3bb36ac36ca6e2b6112a48d4818902760a96f12b..166a777747980f20d894c535ec0e8078e9146bd6 100644 (file)
--- a/src/test/log_test_helpers.c
+++ b/src/test/log_test_helpers.c
@@ -12,6 +12,7 @@ setup_capture_of_logs(int new_level)
   int previous_log = log_global_min_severity_;
   log_global_min_severity_ = new_level;
   mock_clean_saved_logs();
+  saved_logs = smartlist_new();
   MOCK(logv, mock_saving_logv);
   return previous_log;
 }