Don't rewrite "https://host" to "ftp://https//host"

Rewriting of shorthand URLs bogusly rewrites "https://host" to
"ftp://https//host" when compiled without SSL support.  This patch
fixes the problem simply by refusing to rewrite anything that contains
"://".


2005-05-12  Hrvoje Niksic  <[email protected]>

	* url.c (rewrite_shorthand_url): Don't rewrite "https://host" to
	"ftp://https//host" when SSL is not used.

Index: src/url.c
===================================================================
RCS file: /pack/anoncvs/wget/src/url.c,v
retrieving revision 1.127
diff -u -r1.127 url.c
--- src/url.c	2005/05/08 16:25:42	1.127
+++ src/url.c	2005/05/12 11:43:17
@@ -534,6 +534,12 @@
   if (p == url)
     return NULL;
 
+  /* If we're looking at "://", it means the URL uses a scheme we
+     don't support, which may include "https" when compiled without
+     SSL support.  Don't bogusly rewrite such URLs.  */
+  if (p[0] == ':' && p[1] == '/' && p[2] == '/')
+    return NULL;
+
   if (*p == ':')
     {
       const char *pp;