K 10
svn:author
V 7
zeising
K 8
svn:date
V 27
2020-08-20T19:27:39.949680Z
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svn:log
V 192
MFH: r545467

security/ykpers: Fix build with -fno-common

Add a patch from upstream to fix the build with -fno-common, which is the
default with llvm 11.

Approved by:	ports-secteam (joenum)

END