merge-recursive: fix check for skipability of working tree updates

diff --git a/t/helper/test-read-cache.c b/t/helper/test-read-cache.c
index 48255eef31a1e83d9a2bbb01670ba089a11c91f8..d674c88ba092d60366a14eaeccc9f4bc6f32660c 100644 (file)
--- a/t/helper/test-read-cache.c
+++ b/t/helper/test-read-cache.c
@@ -1,6 +1,7 @@
+#include "test-tool.h"
 #include "cache.h"
 
-int cmd_main(int argc, const char **argv)
+int cmd__read_cache(int argc, const char **argv)
 {
        int i, cnt = 1;
        if (argc == 2)