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Ignore SIGPIPE when we've opened a pipe

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Guido van Rossum 1991-07-27 21:41:01 +00:00
parent 278ef59110
commit e0d452d5ef
1 changed files with 3 additions and 0 deletions
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3
Modules/posixmodule.c
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@ -571,6 +571,9 @@ posix_popen(self, args)
fp = popen(getstringvalue(name), getstringvalue(mode)); fp = popen(getstringvalue(name), getstringvalue(mode));
if (fp == NULL) if (fp == NULL)
return posix_error(); return posix_error();
/* From now on, ignore SIGPIPE and let the error checking
do the work. */
(void) signal(SIGPIPE, SIG_IGN);
return newopenfileobject(fp, name, mode, pclose); return newopenfileobject(fp, name, mode, pclose);
} }