From aa87d90ba97c2e43ae528dc76fbfbdcd6326a562 Mon Sep 17 00:00:00 2001
From: rlar <rlar>
Date: Sat, 10 Oct 2015 14:54:54 +0200
Subject: [PATCH] xpressn.c, fetchid(), #7/15 use fact

---
 src/frontend/numparam/xpressn.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/frontend/numparam/xpressn.c b/src/frontend/numparam/xpressn.c
index 66db45e11..7850752a9 100644
--- a/src/frontend/numparam/xpressn.c
+++ b/src/frontend/numparam/xpressn.c
@@ -720,11 +720,10 @@ fetchid(SPICE_DSTRINGPTR t, const char *s, const char *s_end)
         // facts: alfanum('\0') == false
         // facts: alfanum(upcase(x)) == alfanum(x)
 
-        c = upcase(c);
         ok = alfanum(c) || c == '.';
 
         if (ok)
-            cadd(t, c);
+            cadd(t, upcase(c));
 
     } while (ok);