grep: recurse in-process using 'struct repository'

diff --git a/builtin/help.c b/builtin/help.c
index 49f7a07f85db1e36d959749adf2eb1962940fb19..334a8494abcc4ac52babf468d8a1ef415aa7f297 100644 (file)
--- a/builtin/help.c
+++ b/builtin/help.c
@@ -2,6 +2,7 @@
  * Builtin help command
  */
 #include "cache.h"
+#include "config.h"
 #include "builtin.h"
 #include "exec_cmd.h"
 #include "parse-options.h"