From 9c0c756417334b2164d82941940f7c740d484242 Mon Sep 17 00:00:00 2001
From: Dmitry Stogov <dmitry@php.net>
Date: Wed, 1 Feb 2012 12:16:52 +0000
Subject: [PATCH] Fixed basic HTTP authentication for WSDL sub requests.

---
 ext/soap/php_sdl.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/ext/soap/php_sdl.c b/ext/soap/php_sdl.c
index 22b3fc60aa1..961dcf29e65 100644
--- a/ext/soap/php_sdl.c
+++ b/ext/soap/php_sdl.c
@@ -237,11 +237,11 @@ void sdl_set_uri_credentials(sdlCtx *ctx, char *uri TSRMLS_DC)
 	s = strstr(ctx->sdl->source, "://");
 	if (!s) return;
 	s = strchr(s+3, '/');
-	l1 = s - ctx->sdl->source;
+	l1 = s ? (s - ctx->sdl->source) : strlen(ctx->sdl->source);
 	s = strstr((char*)uri, "://");
 	if (!s) return;
 	s = strchr(s+3, '/');
-	l2 = s - (char*)uri;
+	l2 = s ? (s - (char*)uri) : strlen((char*)uri);
 	if (l1 != l2) {
 		/* check for http://...:80/ */
 		if (l1 > 11 &&