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authorJulien Cristau <jcristau@debian.org>2022-04-25 15:41:26 +0200
committerAlan Coopersmith <alan.coopersmith@oracle.com>2022-04-25 16:13:00 +0000
commitdbde2b209b70d9cdc8a66e3cc73e2d28a8e13797 (patch)
tree0eb7d3136cc58f5eb809815bb0c0db10faff3ae8 /README.md
parent818582b435bc1807b87e547e53c488986286ff1f (diff)
Be more careful about querying randr
Check for extension version and number of outputs: XRRGetScreenResourcesCurrent was added in v1.3. Also, there's no guarantee it returns any outputs, and we don't want to die with a BadRROutput error.
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