K 10 svn:author V 7 davidxu K 8 svn:date V 27 2005-06-06T05:13:10.000000Z K 7 svn:log V 193 Fix a bug relavant to debugging, a masked signal unexpectedly interrupts a sleeping thread when process is being debugged. PR: GNU/77818 Tested by: Sean C. Farley END