tree-diff: show_path prototype is not needed anymore

We moved all action-taking code below show_path() in recent HEAD~~
(tree-diff: move all action-taking code out of compare_tree_entry).

Signed-off-by: Kirill Smelkov <kirr@mns.spb.ru>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/tree-diff.c b/tree-diff.c
index 58e790a5ee48ff7292700588907aead73ce7fc54..73fa9beab0a5061d864e34008f4d0bb08b65d508 100644 (file)
--- a/tree-diff.c
+++ b/tree-diff.c
@@ -6,9 +6,6 @@
 #include "diffcore.h"
 #include "tree.h"
 
-static void show_path(struct strbuf *base, struct diff_options *opt,
-                     struct tree_desc *t1, struct tree_desc *t2);
-
 /*
  * Compare two tree entries, taking into account only path/S_ISDIR(mode),
  * but not their sha1's.