From f87c629e1bf784d3f3a303e813f12ca8c3967ac4 Mon Sep 17 00:00:00 2001
From: rlar <rlar>
Date: Sat, 18 Nov 2017 12:21:32 +0100
Subject: [PATCH] getexpress(), break

---
 src/frontend/numparam/xpressn.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/frontend/numparam/xpressn.c b/src/frontend/numparam/xpressn.c
index 5b45cc0eb..d75247bd3 100644
--- a/src/frontend/numparam/xpressn.c
+++ b/src/frontend/numparam/xpressn.c
@@ -1390,9 +1390,9 @@ getexpress(const char * const s, SPICE_DSTRINGPTR tstr_p, const char **pi)
                     p++;
 
                     if (p >= ls_ptr)
-                        d = '\0';
-                    else
-                        d = *p;
+                        break;
+
+                    d = *p;
 
                     if (d == '(')
                         level++;