diff options
Diffstat (limited to 'src/corelib/io/qurl.cpp')
| -rw-r--r-- | src/corelib/io/qurl.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/corelib/io/qurl.cpp b/src/corelib/io/qurl.cpp index a131d6c..076cc33 100644 --- a/src/corelib/io/qurl.cpp +++ b/src/corelib/io/qurl.cpp @@ -3241,8 +3241,11 @@ static QString qt_ACE_do(const QString &domain, AceOperation op) while (1) { int idx = nextDotDelimiter(domain, lastIdx); int labelLength = idx - lastIdx; - if (labelLength == 0) + if (labelLength == 0) { + if (idx == domain.length()) + break; return QString(); // two delimiters in a row -- empty label not allowed + } // RFC 3490 says, about the ToASCII operation: // 3. If the UseSTD3ASCIIRules flag is set, then perform these checks: |