From 92eb2b043752a23c3580e66d56a2eff464e851da Mon Sep 17 00:00:00 2001
From: rlar <rlar>
Date: Sat, 18 Nov 2017 12:33:01 +0100
Subject: [PATCH] getexpress(), break early

instead of doing nothing and then breaking anyway
---
 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 b88179775..0dc2bc7d3 100644
--- a/src/frontend/numparam/xpressn.c
+++ b/src/frontend/numparam/xpressn.c
@@ -1379,9 +1379,9 @@ getexpress(const char * const s, SPICE_DSTRINGPTR tstr_p, const char **pi)
             p++;
 
             if (p >= ls_ptr)
-                c = ';';
-            else
-                c = *p;
+                break;
+
+            c = *p;
 
             if (c == '(') {
                 /* sub-formula */