diff options
Diffstat (limited to 'src/corelib/io/qurlidna.cpp')
| -rw-r--r-- | src/corelib/io/qurlidna.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/corelib/io/qurlidna.cpp b/src/corelib/io/qurlidna.cpp index 70db9e09eb..e959faccd2 100644 --- a/src/corelib/io/qurlidna.cpp +++ b/src/corelib/io/qurlidna.cpp @@ -2461,7 +2461,7 @@ static int nextDotDelimiter(const QString &domain, int from = 0) return ch - b; } -QString qt_ACE_do(const QString &domain, AceOperation op) +QString qt_ACE_do(const QString &domain, AceOperation op, AceLeadingDot dot) { if (domain.isEmpty()) return domain; @@ -2479,7 +2479,8 @@ QString qt_ACE_do(const QString &domain, AceOperation op) if (labelLength == 0) { if (idx == domain.length()) break; - return QString(); // two delimiters in a row -- empty label not allowed + if (dot == ForbidLeadingDot || idx > 0) + return QString(); // two delimiters in a row -- empty label not allowed } // RFC 3490 says, about the ToASCII operation: |