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Fixes #8297. Makes sure response headers with empty values are handled properly and do not prevent proper parsing of the entire response headers string. Unit test amended.

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jaubourg 2011-02-17 17:03:09 +01:00
parent faa6fe32f7
commit 5b38439011
3 changed files with 13 additions and 5 deletions
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4
src/ajax.js
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@ -4,7 +4,7 @@ var r20 = /%20/g,
rbracket = /\[\]$/,
rCRLF = /\r?\n/g,
rhash = /#.*$/,
rheaders = /^(.*?):\s*(.*?)\r?$/mg, // IE leaves an \r character at EOL
rheaders = /^(.*?):[ \t]*([^\r\n]*)\r?$/mg, // IE leaves an \r character at EOL
rinput = /^(?:color|date|datetime|email|hidden|month|number|password|range|search|tel|text|time|url|week)$/i,
// #7653, #8125, #8152: local protocol detection
rlocalProtocol = /(?:^file|^widget|\-extension):$/,
@ -439,7 +439,7 @@ jQuery.extend({
}
match = responseHeaders[ key.toLowerCase() ];
}
return match || null;
return match === undefined ? null : match;
},
// Overrides response content-type header