diff options
| -rw-r--r-- | src/corelib/tools/qtimezoneprivate_tz.cpp | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/corelib/tools/qtimezoneprivate_tz.cpp b/src/corelib/tools/qtimezoneprivate_tz.cpp index 90ce8e3b68..85ed345869 100644 --- a/src/corelib/tools/qtimezoneprivate_tz.cpp +++ b/src/corelib/tools/qtimezoneprivate_tz.cpp @@ -918,6 +918,13 @@ QByteArray QTzTimeZonePrivate::systemTimeZoneId() const if (!ianaId.isEmpty() && ianaId.at(0) == ':') ianaId = ianaId.mid(1); + // The TZ value can be ":/etc/localtime" which libc considers + // to be a "default timezone", in which case it will be read + // by one of the blocks below, so unset it here so it is not + // considered as a valid/found ianaId + if (ianaId == "/etc/localtime") + ianaId.clear(); + // On Debian Etch and later /etc/localtime is real file with name held in /etc/timezone if (ianaId.isEmpty()) { QFile tzif(QStringLiteral("/etc/timezone")); |