Author: jhb
Date: Tue Aug  4 18:19:29 2020
New Revision: 363846
URL: https://svnweb.freebsd.org/changeset/base/363846

Log:
  Turn off errors for -Wmaybe-uninitialized in GCC 6+.
  
  Recent changes to <sys/tree.h> trigger this warning and seem like a
  false positive.
  
  Differential Revision:        https://reviews.freebsd.org/D25726

Modified:
  head/share/mk/bsd.sys.mk

Modified: head/share/mk/bsd.sys.mk
==============================================================================
--- head/share/mk/bsd.sys.mk    Tue Aug  4 16:06:58 2020        (r363845)
+++ head/share/mk/bsd.sys.mk    Tue Aug  4 18:19:29 2020        (r363846)
@@ -150,7 +150,8 @@ CWARNFLAGS+=        -Wno-error=address                      
\
 
 # GCC 6.1.0
 .if ${COMPILER_VERSION} >= 60100
-CWARNFLAGS+=   -Wno-error=nonnull-compare              \
+CWARNFLAGS+=   -Wno-error=maybe-uninitialized          \
+               -Wno-error=nonnull-compare              \
                -Wno-error=shift-negative-value         \
                -Wno-error=tautological-compare         \
                -Wno-error=unused-const-variable
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