When code is loaded through an @INC-hook, and when this hook

[p5sagit/p5-mst-13.2.git] / t / op / eval.t

diff --git a/t/op/eval.t b/t/op/eval.t
index 6aef5b8..7ab73ed 100755 (executable)
--- a/t/op/eval.t
+++ b/t/op/eval.t
@@ -5,7 +5,7 @@ BEGIN {
     @INC = '../lib';
 }
 
-print "1..91\n";
+print "1..93\n";
 
 eval 'print "ok 1\n";';
 
@@ -438,3 +438,23 @@ print "ok ",$test++," - #20798 (used to dump core)\n";
   eval $code;
   print   $c   eq 'V'  ? "ok " : "# '$c' ne 'V'\nnot ok ", $test++, "\n";
 }
+
+# [perl #34682] escaping an eval with last could coredump or dup output
+
+$got = runperl (
+    prog => 
+    'sub A::TIEARRAY { L: { eval { last L } } } tie @a, A; warn qq(ok\n)',
+stderr => 1);
+
+print "not " unless $got eq "ok\n";
+print "ok $test - eval and last\n"; $test++;
+
+# eval undef should be the same as eval "" barring any warnings
+
+{
+    local $@ = "foo";
+    eval undef;
+    print "not " unless $@ eq "";
+    print "ok $test # eval unef \n"; $test++;
+}
+