$OpenBSD: patch-src_buffer_h,v 1.1 2013/07/09 10:09:44 jasper Exp $

Fix a segmentation fault on git_clone
https://github.com/libgit2/libgit2/pull/1692

--- src/buffer.h.orig	Tue Jun 25 00:14:45 2013
+++ src/buffer.h	Tue Jul  9 12:06:01 2013
@@ -91,6 +91,7 @@ int git_buf_vprintf(git_buf *buf, const char *format, 
 void git_buf_clear(git_buf *buf);
 void git_buf_consume(git_buf *buf, const char *end);
 void git_buf_truncate(git_buf *buf, size_t len);
+void git_buf_shorten(git_buf *buf, size_t amount);
 void git_buf_rtruncate_at_char(git_buf *path, char separator);
 
 int git_buf_join_n(git_buf *buf, char separator, int nbuf, ...);
