From cbd38fdc9c1cf1f163be03d213847bb50c6fb96b Mon Sep 17 00:00:00 2001
From: rlar <rlar>
Date: Thu, 23 Nov 2017 18:33:57 +0100
Subject: [PATCH] findsubname(), use skip_back_ws()

---
 src/frontend/numparam/spicenum.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/src/frontend/numparam/spicenum.c b/src/frontend/numparam/spicenum.c
index 992f4889b..bf60f00ea 100644
--- a/src/frontend/numparam/spicenum.c
+++ b/src/frontend/numparam/spicenum.c
@@ -161,10 +161,8 @@ findsubname(dico_t *dico, SPICE_DSTRINGPTR dstr_p)
     while (p > s) {
 
         /* skip space, then non-space */
-        while ((p > s) && (p[-1] <= ' '))
-            p--;
+        char *p_end = p = skip_back_ws(p, s); /* at p_end: space */
 
-        char *p_end = p;          /* at p_end: space */
         while ((p > s) && (p[-1] > ' ')) {
 
             if (p[-1] == '}') {