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.

2 files changed, 11 insertions, 3 deletions

diff --git a/test/data/headers.php b/test/data/headers.php
index d500b16f4..968f13f19 100644
--- a/test/data/headers.php
+++ b/test/data/headers.php
@@ -1,6 +1,8 @@
 <?php
 
 header( "Sample-Header: Hello World" );
+header( "Empty-Header: " );
+header( "Sample-Header2: Hello World 2" );
 
 $headers = array();
 
diff --git a/test/unit/ajax.js b/test/unit/ajax.js
index 80da7f8f8..335c2ac4d 100644
--- a/test/unit/ajax.js
+++ b/test/unit/ajax.js
@@ -344,7 +344,7 @@ test(".ajax() - retry with jQuery.ajax( this )", function() {
 
 test(".ajax() - headers" , function() {
 
-	expect( 2 );
+	expect( 4 );
 
 	stop();
 
@@ -376,8 +376,14 @@ test(".ajax() - headers" , function() {
 			tmp.push(  "ajax-send: test\n" );
 			tmp = tmp.join( "" );
 
-			equals( data , tmp , "Headers were sent" );
-			equals( xhr.getResponseHeader( "Sample-Header" ) , "Hello World" , "Sample header received" );
+			strictEqual( data , tmp , "Headers were sent" );
+			strictEqual( xhr.getResponseHeader( "Sample-Header" ) , "Hello World" , "Sample header received" );
+			if ( jQuery.browser.mozilla ) {
+				ok( true, "Firefox doesn't support empty headers" );
+			} else {
+				strictEqual( xhr.getResponseHeader( "Empty-Header" ) , "" , "Empty header received" );
+			}
+			strictEqual( xhr.getResponseHeader( "Sample-Header2" ) , "Hello World 2" , "Second sample header received" );
 		},
 		error: function(){ ok(false, "error"); }