Add --format that is a synonym to --pretty

diff --git a/test-date.c b/test-date.c
index 93e802759f1906665857c82c71f589b7d636b540..62e8f2387a1cab97ec1c71d1993d082274e17bf5 100644 (file)
--- a/test-date.c
+++ b/test-date.c
@@ -1,6 +1,3 @@
-#include <stdio.h>
-#include <time.h>
-
 #include "cache.h"
 
 int main(int argc, char **argv)