I can't reproduce it but from a strings CoreDump ... -DEXT_SHAPE -DSCREEN_NUM=0 -DWIDTH=1024 -DHEIGHT=768 ...
vs killing -4 a working xrdb ... -DSCREEN_NUM=0 -DWIDTH=1152 -DHEIGHT=864 -DX_RESOLUTION=4299 ...
It looks like screen->mwidth is not set by Xorg or libxcb; cf. xrdb.c:DoScreenDefines()
What does xdyinfo return?
I can't reproduce it but from a strings CoreDump
...
-DEXT_SHAPE -DSCREEN_NUM=0 -DWIDTH=1024 -DHEIGHT=768
...
vs killing -4 a working xrdb
...
-DSCREEN_NUM=0 -DWIDTH=1152 -DHEIGHT=864 -DX_RESOLUTION=4299
...
It looks like screen->mwidth is not set by Xorg or libxcb; cf. xrdb.c: DoScreenDefines ()
What does xdyinfo return?