From aa3d39389bfc752486a83933574d0365c74d4e29 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?St=C3=A9phane=20Aulery?= <lkppo@free.fr>
Date: Sun, 7 Jul 2013 22:50:29 +0200
Subject: Reduce scope of cell (cppcheck --verbose --enable=all)
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Signed-off-by: Stéphane Aulery <lkppo@free.fr>
Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
---
 math.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/math.c b/math.c
index bd016fd..e74cca6 100644
--- a/math.c
+++ b/math.c
@@ -210,12 +210,13 @@ DrawDisplay(void)
 void
 numeric(int keynum)
 {
-    char	st[2];
-    int		cell = 0;
+  char st[2];
 
   flagINV=0;
 
   if (rpn && (memop == kSTO || memop == kRCL || memop == kSUM)) {
+      int cell = 0;
+
       switch (keynum) {
 	case kONE:	cell = 1; break;
 	case kTWO:	cell = 2; break;
-- 
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