Synopsis: Assertion on normal mutex double lock

State-Changed-From-To: open->closed
State-Changed-By: chs@netbsd.org
State-Changed-When: Sat, 24 Sep 2005 15:11:26 +0000
State-Changed-Why:
this is not a bug in the library, rather a debugging tool.
to disable this tool, set PTHREAD_DIAGASSERT=A in your environment
as described earlier.