From: ceriel <none@none>
Date: Fri, 17 Nov 1989 11:36:43 +0000 (+0000)
Subject: fixed bug which caused memory faults on erroneous input
X-Git-Tag: release-5-5~2070
X-Git-Url: https://git.ndcode.org/public/gitweb.cgi?a=commitdiff_plain;h=b6c29b55415db78213d59f32056f6a0c9eed1456;p=ack.git

fixed bug which caused memory faults on erroneous input
---

diff --git a/lang/cem/cemcom.ansi/ival.g b/lang/cem/cemcom.ansi/ival.g
index fdee44a41..38a2e9d0b 100644
--- a/lang/cem/cemcom.ansi/ival.g
+++ b/lang/cem/cemcom.ansi/ival.g
@@ -93,6 +93,7 @@ initial_value_pack(struct type **tpp; struct expr **expp;)
 initial_value_list(register struct type **tpp; struct expr **expp;)
 	{ struct expr *e1;
 	  register struct type **tpp2 = 0;
+	  int err_flag = gen_error;
 	}
 :
 			{ if (tpp) tpp2 = gen_tphead(tpp, 0); }
@@ -104,7 +105,7 @@ initial_value_list(register struct type **tpp; struct expr **expp;)
 		initial_value(tpp2, &e1)
 			{ if (!tpp) init_expression(&expp, e1); }
 	]*
-			{ if (tpp) gen_tpend(); }
+			{ if (tpp && ! err_flag) gen_tpend(); }
 	','?				/* optional trailing comma */
 ;