help.c: Add support for htmldir relative to git_exec_path()

diff --git a/builtin.h b/builtin.h
index 8bda1117e4c56b38ac799f60d39310ffc51b9b63..b460b2da6f41797ca3190646eb3fe5cafd1abd84 100644 (file)
--- a/builtin.h
+++ b/builtin.h
@@ -5,6 +5,7 @@
 
 extern const char git_version_string[];
 extern const char git_usage_string[];
+extern const char git_more_info_string[];
 
 extern void list_common_cmds_help(void);
 extern void help_unknown_cmd(const char *cmd);