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bpo-32252: Fix faulthandler_suppress_crash_report() (#4794) 

Fix faulthandler_suppress_crash_report() used to prevent core dump files
when testing crashes. getrlimit() returns zero on success.
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Victor Stinner 2017-12-11 13:57:12 +01:00 committed by GitHub
parent 19d0d54809
commit 48d4dd974f
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2 changed files with 3 additions and 1 deletions
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Misc/NEWS.d/next/Tests/2017-12-11-13-31-33.bpo-32252.YnFw7J.rst Normal file
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@ -0,0 +1,2 @@
Fix faulthandler_suppress_crash_report() used to prevent core dump files
when testing crashes. getrlimit() returns zero on success.

2
Modules/faulthandler.c
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@ -932,7 +932,7 @@ faulthandler_suppress_crash_report(void)
struct rlimit rl; struct rlimit rl;
/* Disable creation of core dump */ /* Disable creation of core dump */
if (getrlimit(RLIMIT_CORE, &rl) != 0) { if (getrlimit(RLIMIT_CORE, &rl) == 0) {
rl.rlim_cur = 0; rl.rlim_cur = 0;
setrlimit(RLIMIT_CORE, &rl); setrlimit(RLIMIT_CORE, &rl);
} }