From 9b948be0afaa3ab0dee1e04edd2b577cf4010290 Mon Sep 17 00:00:00 2001
From: Peter Stephenson <p.w.stephenson@ntlworld.com>
Date: Fri, 17 Apr 2015 22:43:38 +0100
Subject: [PATCH] 34921: handle error in recursive par_event().

Here documents in an interrupted list caused bad juju.

Upstream-commit: 2e48eceb1ad2b7b33170d7104e94351cc7231e51
Signed-off-by: Kamil Dudka <kdudka@redhat.com>
---
 Src/parse.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Src/parse.c b/Src/parse.c
index 433efb9..30270ef 100644
--- a/Src/parse.c
+++ b/Src/parse.c
@@ -515,6 +515,7 @@ par_event(void)
 	if (!par_event()) {
 	    ecused = oec;
 	    ecbuf[p] |= wc_bdata(Z_END);
+	    return errflag ? 0 : 1;
 	}
     }
     return 1;
-- 
2.1.0