K 10 svn:author V 6 jilles K 8 svn:date V 27 2010-12-12T22:59:34.943656Z K 7 svn:log V 198 sh: Various simplifications to jobs.c: * Prefer kill(-X) to killpg(X). * Remove some dead code. * No additional SIGINT is needed if int_pending() is already true. No functional change is intended. END