grep: recurse in-process using 'struct repository'

diff --git a/pretty.c b/pretty.c
index cc099dfdd1b1081fa142255c172bff8ee06c25b8..e4b561c5822b7b19878065c77a04ffa0c9e43d61 100644 (file)
--- a/pretty.c
+++ b/pretty.c
@@ -1,4 +1,5 @@
 #include "cache.h"
+#include "config.h"
 #include "commit.h"
 #include "utf8.h"
 #include "diff.h"