Recommended update for libX11
This update for libX11 fixes the following issues:
- Fixes a race condition in 'libX11' that causes various applications to crash randomly. (bsc#1181963)
This update was imported from the SUSE:SLE-15:Update update project.
- Submitted by Stefan Dirsch (sndirsch)
Fixed bugs
bnc#1181963
Race in libX11 poll_response