From 081f5e6960043e9096e324be99882b8ccc97fb29 Mon Sep 17 00:00:00 2001
From: Martin Whitaker <icarus@martin-whitaker.me.uk>
Date: Sat, 12 Mar 2016 23:11:11 +0000
Subject: [PATCH] tgt-vlog95: Fix infinite loop caused by searching the wrong
 scope.

---
 tgt-vlog95/logic_lpm.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/tgt-vlog95/logic_lpm.c b/tgt-vlog95/logic_lpm.c
index 24b1371b7..a17e8491c 100644
--- a/tgt-vlog95/logic_lpm.c
+++ b/tgt-vlog95/logic_lpm.c
@@ -608,7 +608,8 @@ void emit_nexus_as_ca(ivl_scope_t scope, ivl_nexus_t nex, unsigned allow_UD,
 	    } else if (sig) {
 // HERE: should these be allow_UD?
 		  if (must_be_sig) {
-			emit_nexus_as_ca(scope, ivl_signal_nex(sig, word),
+			emit_nexus_as_ca(ivl_signal_scope(sig),
+					 ivl_signal_nex(sig, word),
 			                 0, 0);
 		  } else emit_name_of_nexus(scope, nex, 0);
 // HERE: The assert causes pr1703959 to fail.