#49442: fix: return early from platform_util::Beep() on Linux if there is no default GDK display
Merged
Description of Change
Adds a missing null check for when gdk_display_get_default() returns NULL.
Should fix #49436.
Checklist
- PR description included
- PR release notes describe the change in a way relevant to app developers, and are capitalized, punctuated, and past tense.
Release Notes
Notes: Fixed crash in platform_util::Beep() on Linux
Backports
Semver Impact
Major
Breaking changes
Minor
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Patch
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- Major (X.y.z): Breaking changes that may require code modifications
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