Add diff-option --ext-diff

diff --git a/environment.c b/environment.c
index b7aeb1a4936c095dccd2c1f4ac1f91dc2ef139e4..1c2773f1bd4cc763485fc2b9f73615463443ab18 100644 (file)
--- a/environment.c
+++ b/environment.c
@@ -11,8 +11,8 @@
 
 char git_default_email[MAX_GITNAME];
 char git_default_name[MAX_GITNAME];
-int use_legacy_headers = 1;
 int trust_executable_bit = 1;
+int quote_path_fully = 1;
 int has_symlinks = 1;
 int assume_unchanged;
 int prefer_symlink_refs;
@@ -106,5 +106,3 @@ char *get_graft_file(void)
                setup_git_env();
        return git_graft_file;
 }
-
-