12 lines
493 B
Diff
12 lines
493 B
Diff
--- a/src/cmd/ksh93/sh/jobs.c 2010-03-10 23:57:41.000000000 +0530
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+++ b/src/cmd/ksh93/sh/jobs.c 2010-04-20 18:12:15.000000000 +0530
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@@ -1341,7 +1341,7 @@ int job_wait(register pid_t pid)
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sfprintf(sfstderr,"ksh: job line %4d: wait pid=%d critical=%d flags=%o\n",__LINE__,getpid(),job.in_critical,pw->p_flag);
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#endif /* DEBUG*/
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errno = 0;
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- if(sh.coutpipe>=0 && sh.cpid==lastpid)
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+ if(sh.coutpipe>=0 && sh.cpid && sh.cpid==lastpid )
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{
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sh_close(sh.coutpipe);
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sh_close(sh.cpipe[1]);
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