work around an obnoxious bash "safety feature" on OpenBSD

diff --git a/ws.c b/ws.c
index 760b5743fa11f25dd4facf8beeb02e7aa28d09e1..c0893386e6c8aa3af002e847d228dfc5ef64a9cf 100644 (file)
--- a/ws.c
+++ b/ws.c
@@ -64,7 +64,7 @@ static void setup_whitespace_attr_check(struct git_attr_check *check)
        static struct git_attr *attr_whitespace;
 
        if (!attr_whitespace)
-               attr_whitespace = git_attr("whitespace", 10);
+               attr_whitespace = git_attr("whitespace");
        check[0].attr = attr_whitespace;
 }