test: prevent accidental division by zero

2012-05-05 18:37:49 +02:00 · 2012-05-05 18:37:49 +02:00 · ad024040fc
commit ad024040fc
parent 985b961d4e
1 changed files with 3 additions and 0 deletions
--- a/test/runner.c
+++ b/test/runner.c
@ -28,6 +28,9 @@ char executable_path[PATHMAX] = { '\0' };


 static void log_progress(int total, int passed, int failed, const char* name) {
+  if (total == 0)
+    total = 1;
+
  LOGF("[%% %3d|+ %3d|- %3d]: %s", (passed + failed) / total * 100,
      passed, failed, name);
 }