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authorMatthieu Herrb <matthieu@herrb.eu>2022-11-11 18:55:23 +0100
committerAlan Coopersmith <alan.coopersmith@oracle.com>2022-11-19 09:20:00 -0800
commita9e845809bcaae22496bc8aa3ca252b410d5f39b (patch)
tree1a24b0966c6770be747fa603b4b01d6281d99aa4 /src/Font.c
parentbccd787a565d3a88673bfc06574c1939f98d8d72 (diff)
Fix 797755 Allow X*IfEvent() to reenter libX11HEADmaster
- the activation logic is reversed - there is also _XInternalLockDisplay() that needs protection - I've found cases (in fvwm2) where the callback calls XCheckIfEvent() recursively. So the flag needs to be a counter. Reviewed-by: Adam Jackson <ajax@redhat.com>
Diffstat (limited to 'src/Font.c')
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