Fixes #8509. Makes URL regexp less overzealous and ensures it recognizes URL schemes...

[jquery.git] / src / ajax.js

diff --git a/src/ajax.js b/src/ajax.js
index 4714afd..add3b37 100644 (file)
--- a/src/ajax.js
+++ b/src/ajax.js
@@ -7,7 +7,7 @@ var r20 = /%20/g,
        rheaders = /^(.*?):[ \t]*([^\r\n]*)\r?$/mg, // IE leaves an \r character at EOL
        rinput = /^(?:color|date|datetime|email|hidden|month|number|password|range|search|tel|text|time|url|week)$/i,
        // #7653, #8125, #8152: local protocol detection
-       rlocalProtocol = /(?:^file|^widget|\-extension):$/,
+       rlocalProtocol = /^(?:about|app|app\-storage|.+\-extension|file|widget):$/,
        rnoContent = /^(?:GET|HEAD)$/,
        rprotocol = /^\/\//,
        rquery = /\?/,
@@ -19,7 +19,7 @@ var r20 = /%20/g,
        rucHeadersFunc = function( _, $1, $2 ) {
                return $1 + $2.toUpperCase();
        },
-       rurl = /^([\w\+\.\-]+:)(?:\/\/([^\/?#:]*)(?::(\d+))?|\/[^\/])/,
+       rurl = /^([\w\+\.\-]+:)(?:\/\/([^\/?#:]*)(?::(\d+))?)?/,
 
        // Keep a copy of the old load method
        _load = jQuery.fn.load,
@@ -61,7 +61,7 @@ try {
 }
 
 // Segment location into parts
-ajaxLocParts = rurl.exec( ajaxLocation.toLowerCase() );
+ajaxLocParts = rurl.exec( ajaxLocation.toLowerCase() ) || [];
 
 // Base "constructor" for jQuery.ajaxPrefilter and jQuery.ajaxTransport
 function addToPrefiltersOrTransports( structure ) {