Andy Scherzinger 996770e470 check if view is (still) available ... ...since grid initialization is called in various places throughout the lifecycle Fixes #1233 Signed-off-by: Andy Scherzinger <info@andy-scherzinger.de>		2021-06-30 16:54:57 +02:00
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talk	check if view is (still) available	2021-06-30 16:54:57 +02:00