From: Adrian M. Enache <enache@rdslink.ro>
Date: Sun, 2 Mar 2003 10:11:27 +0000 (+0200)
Subject: Re: [perl #21411] [fix] Postponed RE with split()
X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=commitdiff_plain;h=91e09a610c67b89c771cab2084dbd4490cd4351a;p=p5sagit%2Fp5-mst-13.2.git

Re: [perl #21411] [fix] Postponed RE with split()
Message-ID: <20030302081127.GA10782@ratsnest.hole>

p4raw-id: //depot/perl@18805
---

diff --git a/pp.c b/pp.c
index 1b83259..0a15c74 100644
--- a/pp.c
+++ b/pp.c
@@ -4695,6 +4695,7 @@ PP(pp_split)
 		}
 	    }
 	    s = rx->endp[0] + orig;
+	    PUTBACK;
 	}
     }
 
diff --git a/t/op/pat.t b/t/op/pat.t
index b3f42a8..fdc4f9b 100755
--- a/t/op/pat.t
+++ b/t/op/pat.t
@@ -6,7 +6,7 @@
 
 $| = 1;
 
-print "1..993\n";
+print "1..994\n";
 
 BEGIN {
     chdir 't' if -d 't';
@@ -3139,5 +3139,11 @@ ok("bbbbac" =~ /$pattern/ && $1 eq 'a', "[perl #3547]");
   ok("\x{2019}" =~ /\S/, "Markus Kuhn 2003-02-26");
 }
 
-# last test 993
+{
+    my $i;
+    ok('-1-3-5-' eq join('', split /((??{$i++}))/, '-1-3-5-'),
+	"[perl #21411] (??{ .. }) corrupts split's stack")
+}
+
+# last test 994