t1414: document some reflog-walk oddities

diff --git a/unpack-trees.c b/unpack-trees.c
index d38c37e38cf183cf878a9f35b19544d1da0bc438..dd535bc8497e5d8202a94923fd0a68c3f46907fd 100644 (file)
--- a/unpack-trees.c
+++ b/unpack-trees.c
@@ -1,5 +1,6 @@
 #define NO_THE_INDEX_COMPATIBILITY_MACROS
 #include "cache.h"
+#include "config.h"
 #include "dir.h"
 #include "tree.h"
 #include "tree-walk.h"