fix url parser from when I broke it trying to fix it, but now it's fixed.

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@3988 d0543943-73ff-0310-b7d9-9358b9ac24b2

libs/sofia-sip/libsofia-sip-ua/url/url.c

@@ -555,7 +555,7 @@ enum url_type_e url_get_type(char const *scheme, size_t len)
 static
 int _url_d(url_t *url, char *s)
 {
-  size_t n;
+  size_t n, p;
   char *s0, rest_c, *host;
   int net_path = 1;
 
@@ -592,7 +592,15 @@ int _url_d(url_t *url, char *s)
 
   if (url->url_type == url_sip || url->url_type == url_sips) {
     /* SIP URL may have /; in user part */
-    n = strcspn(s, "@");	/* Opaque part */
+#if 1
+	n = strcspn(s, "@#");   /* Opaque part */
+	if ((p = strcspn(s, "#")) == n) {
+	  n = strcspn(s, "@");
+      if (s[n] != '@')
+        n = 0;
+	}
+#else
+    n = strcspn(s, "@");/* Opaque part */
     if (n == strlen(s)) {
         if ((strchr(s, '#')))
             n = 0;
@@ -600,6 +608,7 @@ int _url_d(url_t *url, char *s)
         if (strchr(s + n, '#'))
             n = 0;
     }
+#endif
     n += strcspn(s + n, "/;?#");
   }
   else if (url->url_type == url_wv) {