for-each-ref: add split message parts to %(contents:*).

diff --git a/read-cache.c b/read-cache.c
index 46a9e60708ad98db5299f9242db05de5915a0ebb..01a0e2505121f10544ee03948e545d07c24f366e 100644 (file)
--- a/read-cache.c
+++ b/read-cache.c
@@ -1084,7 +1084,7 @@ static void show_file(const char * fmt, const char * name, int in_porcelain,
 {
        if (in_porcelain && *first && header_msg) {
                printf("%s\n", header_msg);
-               *first=0;
+               *first = 0;
        }
        printf(fmt, name);
 }