[Libreoffice-commits] online.git: loolwsd/LOOLKit.cpp

[Ashod Nakashian]

 loolwsd/LOOLKit.cpp |    6 ++++++
 1 file changed, 6 insertions(+)

New commits:
commit 119d2c862c5a94b342ea46d929f84fbfd05d5912
Author: Ashod Nakashian <ashod.nakashian at collabora.co.uk>
Date:   Thu Aug 18 23:13:21 2016 -0400

    loolwsd: don't render tiles when no views exists
    
    Change-Id: Ic7bc72384372961752dc68671b0dd20f592cb669
    Reviewed-on: https://gerrit.libreoffice.org/28292
    Reviewed-by: Ashod Nakashian <ashnakash at gmail.com>
    Tested-by: Ashod Nakashian <ashnakash at gmail.com>

diff --git a/loolwsd/LOOLKit.cpp b/loolwsd/LOOLKit.cpp
index 9e6b6d5..8123c7b 100644
--- a/loolwsd/LOOLKit.cpp
+++ b/loolwsd/LOOLKit.cpp
@@ -626,6 +626,12 @@ public:
             return;
         }
 
+        if (_loKitDocument->getViews() <= 0)
+        {
+            Log::error("Tile rendering requested without views.");
+            return;
+        }
+
         Timestamp timestamp;
         _loKitDocument->paintPartTile(pixmap.data(), tile.getPart(),
                                       tile.getWidth(), tile.getHeight(),