t3102: document that ls-tree does not yet support negated pathspec

diff --git a/sha1_file.c b/sha1_file.c
index c63264198ea3b52c78387e2f949b3cac7a7a256f..d7f1838c13f5a88448d0f2034347bfb6482b3edf 100644 (file)
--- a/sha1_file.c
+++ b/sha1_file.c
@@ -8,6 +8,7 @@
  */
 #include "cache.h"
 #include "string-list.h"
+#include "lockfile.h"
 #include "delta.h"
 #include "pack.h"
 #include "blob.h"