* vm.c (vm_exec): returning from lambda runs ensure section.

  [Bug #1729]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24530 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 17 insertions, 4 deletions

diff --git a/vm.c b/vm.c
index c84c0c8263..8a9fb046a1 100644
--- a/vm.c
+++ b/vm.c
@@ -1134,10 +1134,23 @@ vm_exec(rb_thread_t *th)
 			SET_THROWOBJ_STATE(err, state = TAG_BREAK);
 		    }
 		    else {
-			result = GET_THROWOBJ_VAL(err);
-			th->errinfo = Qnil;
-			th->cfp += 2;
-			goto finish_vme;
+			for (i = 0; i < cfp->iseq->catch_table_size; i++) {
+			    entry = &cfp->iseq->catch_table[i];
+			    if (entry->start < epc && entry->end >= epc) {
+				if (entry->type == CATCH_TYPE_ENSURE) {
+				    catch_iseqval = entry->iseq;
+				    cont_pc = entry->cont;
+				    cont_sp = entry->sp;
+				    break;
+				}
+			    }
+			}
+			if (!catch_iseqval) {
+			    result = GET_THROWOBJ_VAL(err);
+			    th->errinfo = Qnil;
+			    th->cfp += 2;
+			    goto finish_vme;
+			}
 		    }
 		    /* through */
 		}