Fix handling of braces/no-braces in QUrl::host / setHost.

The hostname is supposed to be stored in canonical form, with the
braces. However, if you call url.setHost("::1"), then a non-canonical
hostname is stored. So make the canonicalisation function correct this.

Task-number: QTBUG-13464
Reviewed-by: Markus Goetz

1 files changed, 5 insertions, 1 deletions

diff --git a/tests/auto/qurl/tst_qurl.cpp b/tests/auto/qurl/tst_qurl.cpp
index 370bd13..b5236e5 100644
--- a/tests/auto/qurl/tst_qurl.cpp
+++ b/tests/auto/qurl/tst_qurl.cpp
@@ -2266,7 +2266,9 @@ void tst_QUrl::ipv6()
 
     QCOMPARE(url.isValid(), isValid);
     if (url.isValid()) {
-	QCOMPARE(url.toString(), ipv6Auth);
+        QCOMPARE(url.toString(), ipv6Auth);
+        url.setHost(url.host());
+        QCOMPARE(url.toString(), ipv6Auth);
     }
 };
 
@@ -2290,6 +2292,8 @@ void tst_QUrl::ipv6_2()
 
     QUrl url(input);
     QCOMPARE(url.toString(), output);
+    url.setHost(url.host());
+    QCOMPARE(url.toString(), output);
 }
 
 void tst_QUrl::moreIpv6()