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-rw-r--r--lib/PublicInbox/Spawn.pm3
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/PublicInbox/Spawn.pm b/lib/PublicInbox/Spawn.pm
index 202cfcae..fd981608 100644
--- a/lib/PublicInbox/Spawn.pm
+++ b/lib/PublicInbox/Spawn.pm
@@ -18,6 +18,7 @@ use Symbol qw(gensym);
 use IO::Handle;
 use PublicInbox::ProcessPipe;
 our @EXPORT_OK = qw/which spawn popen_rd/;
+sub RLIMITS () { qw(RLIMIT_CPU RLIMIT_CORE RLIMIT_DATA) }
 
 my $vfork_spawn = <<'VFORK_SPAWN';
 #include <sys/types.h>
@@ -202,7 +203,7 @@ sub spawn ($;$$) {
         my $err = $opts->{2} || 2;
         my $rlim = [];
 
-        foreach my $l (qw(RLIMIT_CPU RLIMIT_CORE RLIMIT_DATA)) {
+        foreach my $l (RLIMITS()) {
                 defined(my $v = $opts->{$l}) or next;
                 my ($soft, $hard);
                 if (ref($v)) {