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Fix: Check for wayland display connection before terminating EGL #129301

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Campbell Barton merged 1 commits from lmarz/blender:fix_segfault into blender-v4.3-release 2024-10-25 05:36:13 +02:00
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lmarz commented 2024-10-21 16:36:57 +02:00
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This fixes a segfault when wl_display_connect failed in GHOST_SystemWayland::GHOST_SystemWayland(bool background). It tried
to terminate EGL when it wasn't even initialized.

This fixes a segfault when wl_display_connect failed in [GHOST_SystemWayland::GHOST_SystemWayland(bool background)](https://projects.blender.org/blender/blender/src/commit/7c7b8e1f28fed11a4a9abe17ca28baeb15035ab4/intern/ghost/intern/GHOST_SystemWayland.cc#L7349). It tried to terminate EGL when it wasn't even initialized.
lmarz added 1 commit 2024-10-21 16:37:15 +02:00 
This fixes a segfault when wl_display_connect failed in
GHOST_SystemWayland::GHOST_SystemWayland(bool background). It tried
to terminate EGL when it wasn't even initialized.
lmarz commented 2024-10-22 10:16:03 +02:00
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Ok turns out this is not the cause for the segfault on my end, but it is still an alright idea not to call eglTerminate when there's no display connection

Ok turns out this is not the cause for the segfault on my end, but it is still an alright idea not to call eglTerminate when there's no display connection
Campbell Barton manually merged commit 1a872e69f3 into blender-v4.3-release 2024-10-25 05:36:13 +02:00
lmarz deleted branch fix_segfault 2024-11-19 21:54:43 +01:00
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Reference: blender/blender#129301
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