From: Matt Armstrong <matt@...>
Date: 2002-02-11T06:14:37+09:00
Subject: [patch] Ruby 1.7 dir.c, get rid of warning

I don't think Dir::glob should warn (in the "ruby -w" sense) when it
can't find any files that match the glob pattern.  Correct programs
can routinely call Dir::glob with patterns that do not match any
files.

Index: dir.c
===================================================================
RCS file: /src/ruby/dir.c,v
retrieving revision 1.58
diff -u -r1.58 dir.c
--- dir.c	2002/01/25 08:22:04	1.58
+++ dir.c	2002/02/10 21:13:53
@@ -939,9 +939,6 @@
     if (buf != buffer)
 	free(buf);
     if (ary) {
-	if (RARRAY(ary)->len == 0) {
-	    rb_warning("no matches found: %s", RSTRING(str)->ptr);
-	}
 	return ary;
     }
     return Qnil;


-- 
matt