Add diff-option --ext-diff

diff --git a/environment.c b/environment.c
index 8b9b89d0a0c93683b522383ed56d7f464a6962cb..1c2773f1bd4cc763485fc2b9f73615463443ab18 100644 (file)
--- a/environment.c
+++ b/environment.c
@@ -12,6 +12,7 @@
 char git_default_email[MAX_GITNAME];
 char git_default_name[MAX_GITNAME];
 int trust_executable_bit = 1;
+int quote_path_fully = 1;
 int has_symlinks = 1;
 int assume_unchanged;
 int prefer_symlink_refs;