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Remove redundant condition

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[client/X11/xf_rail.c:205] -> [client/X11/xf_rail.c:220]: (warning) Either the condition 'if(appWindow)' is redundant or there is possible null pointer dereference: appWindow.
[client/X11/xf_rail.c:206] -> [client/X11/xf_rail.c:220]: (warning) Either the condition 'if(appWindow)' is redundant or there is possible null pointer dereference: appWindow.
[client/X11/xf_rail.c:207] -> [client/X11/xf_rail.c:220]: (warning) Either the condition 'if(appWindow)' is redundant or there is possible null pointer dereference: appWindow.
[client/X11/xf_rail.c:208] -> [client/X11/xf_rail.c:220]: (warning) Either the condition 'if(appWindow)' is redundant or there is possible null pointer dereference: appWindow.
[client/X11/xf_rail.c:215] -> [client/X11/xf_rail.c:220]: (warning) Either the condition 'if(appWindow)' is redundant or there is possible null pointer dereference: appWindow.
[client/X11/xf_rail.c:216] -> [client/X11/xf_rail.c:220]: (warning) Either the condition 'if(appWindow)' is redundant or there is possible null pointer dereference: appWindow.
[client/X11/xf_rail.c:217] -> [client/X11/xf_rail.c:220]: (warning) Either the condition 'if(appWindow)' is redundant or there is possible null pointer dereference: appWindow.
[client/X11/xf_rail.c:218] -> [client/X11/xf_rail.c:220]: (warning) Either the condition 'if(appWindow)' is redundant or there is possible null pointer dereference: appWindow.
This commit is contained in:
Ilya Shipitsin 2017-01-31 14:10:58 +05:00
parent 7c5a2f4a3d
commit 0a3bd2af4d
1 changed files with 3 additions and 6 deletions
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9
client/X11/xf_rail.c
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@ -217,12 +217,9 @@ void xf_rail_invalidate_region(xfContext* xfc, REGION16* invalidRegion)
updateRect.right = extents->right - appWindow->x;
updateRect.bottom = extents->bottom - appWindow->y;
if (appWindow)
{
xf_UpdateWindowArea(xfc, appWindow, updateRect.left, updateRect.top,
updateRect.right - updateRect.left,
updateRect.bottom - updateRect.top);
}
xf_UpdateWindowArea(xfc, appWindow, updateRect.left, updateRect.top,
updateRect.right - updateRect.left,
updateRect.bottom - updateRect.top);
}
}
}