avoid "write_in_full(fd, buf, len) != len" pattern

diff --git a/pager.c b/pager.c
index c113d898a4ab184cf5ad5ea04dc66365fdf8a8f8..4dd9e1b26592bd3e7a7ddb52182ea79971557db0 100644 (file)
--- a/pager.c
+++ b/pager.c
@@ -1,4 +1,5 @@
 #include "cache.h"
+#include "config.h"
 #include "run-command.h"
 #include "sigchain.h"