diff options
| -rw-r--r-- | tools/assistant/tools/assistant/helpviewer.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/tools/assistant/tools/assistant/helpviewer.cpp b/tools/assistant/tools/assistant/helpviewer.cpp index a9abda5..1900c7e 100644 --- a/tools/assistant/tools/assistant/helpviewer.cpp +++ b/tools/assistant/tools/assistant/helpviewer.cpp @@ -151,7 +151,8 @@ QNetworkReply *HelpNetworkAccessManager::createRequest(Operation /*op*/, mimeType = QLatin1String("text/html"); } - return new HelpNetworkReply(request, helpEngine->fileData(url), mimeType); + const QByteArray &ba = helpEngine->fileData(url); + return new HelpNetworkReply(request, ba.isEmpty() ? " " : ba, mimeType); } class HelpPage : public QWebPage |