mailmap: debug: eliminate -Wformat field precision type warning

The compiler complains that '*' in fprintf() format "%.*s" should
have type int, but we pass size_t. Fix this.

Signed-off-by: Eric Sunshine <sunshine@sunshineco.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/mailmap.c b/mailmap.c
index 62d998a37ca2a073210b4dda07f03184a53ae6ab..4cc6e8128f73f74f260cdc66bcbbad56afe573c0 100644 (file)
--- a/mailmap.c
+++ b/mailmap.c
@@ -309,7 +309,7 @@ int map_user(struct string_list *map,
        struct mailmap_entry *me;
 
        debug_mm("map_user: map '%.*s' <%.*s>\n",
-                *namelen, *name, *emaillen, *email);
+                (int)*namelen, *name, (int)*emaillen, *email);
 
        item = lookup_prefix(map, *email, *emaillen);
        if (item != NULL) {
@@ -337,8 +337,8 @@ int map_user(struct string_list *map,
                                *name = mi->name;
                                *namelen = strlen(*name);
                }
-               debug_mm("map_user:  to '%.*s' <%.*s>\n", *namelen, *name,
-                                *emaillen, *email);
+               debug_mm("map_user:  to '%.*s' <%.*s>\n", (int)*namelen, *name,
+                                (int)*emaillen, *email);
                return 1;
        }
        debug_mm("map_user:  --\n");