From: Miss Islington (bot) <31488909+miss-islington@users.noreply.github.com>
Date: Mon, 11 Dec 2017 13:17:06 +0000 (-0800)
Subject: bpo-32252: Fix faulthandler_suppress_crash_report() (GH-4794) (#4795)
X-Git-Tag: v3.6.5rc1~218
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=71d8f36eb450cdbc4b5397e25f6f3f5d676aca79;p=thirdparty%2FPython%2Fcpython.git

bpo-32252: Fix faulthandler_suppress_crash_report() (GH-4794) (#4795)

Fix faulthandler_suppress_crash_report() used to prevent core dump files
when testing crashes. getrlimit() returns zero on success.
(cherry picked from commit 48d4dd974f0c8d47c54990eedd322b96b19c60ec)
---

diff --git a/Misc/NEWS.d/next/Tests/2017-12-11-13-31-33.bpo-32252.YnFw7J.rst b/Misc/NEWS.d/next/Tests/2017-12-11-13-31-33.bpo-32252.YnFw7J.rst
new file mode 100644
index 000000000000..ee4c56bb73f6
--- /dev/null
+++ b/Misc/NEWS.d/next/Tests/2017-12-11-13-31-33.bpo-32252.YnFw7J.rst
@@ -0,0 +1,2 @@
+Fix faulthandler_suppress_crash_report() used to prevent core dump files
+when testing crashes. getrlimit() returns zero on success.
diff --git a/Modules/faulthandler.c b/Modules/faulthandler.c
index d5194cad6100..92aa1d444bb4 100644
--- a/Modules/faulthandler.c
+++ b/Modules/faulthandler.c
@@ -936,7 +936,7 @@ faulthandler_suppress_crash_report(void)
     struct rlimit rl;
 
     /* Disable creation of core dump */
-    if (getrlimit(RLIMIT_CORE, &rl) != 0) {
+    if (getrlimit(RLIMIT_CORE, &rl) == 0) {
         rl.rlim_cur = 0;
         setrlimit(RLIMIT_CORE, &rl);
     }