diff options
Diffstat (limited to 'src/gui/image/qppmhandler.cpp')
-rw-r--r-- | src/gui/image/qppmhandler.cpp | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/src/gui/image/qppmhandler.cpp b/src/gui/image/qppmhandler.cpp index cbbbef4..a9e796c 100644 --- a/src/gui/image/qppmhandler.cpp +++ b/src/gui/image/qppmhandler.cpp @@ -409,13 +409,15 @@ bool QPpmHandler::readHeader() bool QPpmHandler::canRead() const { - if (state == Ready) { - if (!canRead(device(), &subType)) - return false; + if (state == Ready && !canRead(device(), &subType)) + return false; + + if (state != Error) { setFormat(subType); return true; } - return state != Error; + + return false; } bool QPpmHandler::canRead(QIODevice *device, QByteArray *subType) |