1 files changed, 1 insertions, 0 deletions

diff --git a/graph.c b/graph.c
index 8b9049dd2c..e7e20650da 100644
--- a/graph.c
+++ b/graph.c
@@ -1,4 +1,5 @@
 #include "cache.h"
+#include "config.h"
 #include "commit.h"
 #include "color.h"
 #include "graph.h"