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The surface can have an undefined resource in certain situations (such as with xwayland). So, since NULL is a valid state for this parameter, and since the wl_resource_*, etc. calls require their parameters to be non-NULL, make a practice of always checking the surface resource before making wayland calls. update v2: * Fix some c/p errors for pointer names * Drop null ptr check in add_popup_grab; probably redundant now Signed-off-by: Bryce Harrington <bryce@osg.samsung.com> Reviewed-by: Daniel Stone <daniels@collabora.com> |
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| exposay.c | ||
| input-panel.c | ||
| shell.c | ||
| shell.h | ||