1 files changed, 1 insertions, 0 deletions
diff --git a/diff.c b/diff.c
index f8e0d3b5c5..fa86d02319 100644
--- a/diff.c
+++ b/diff.c
@@ -31,6 +31,7 @@
 #include "graph.h"
 #include "oid-array.h"
 #include "packfile.h"
+#include "pager.h"
 #include "parse-options.h"
 #include "help.h"
 #include "promisor-remote.h"