From 31eb5bf760a665eb64bfa37a0f37f78cd8fc4654 Mon Sep 17 00:00:00 2001
From: Kenichi Ishigaki <ishigaki@cpan.org>
Date: Fri, 27 Apr 2012 14:12:51 +0000
Subject: [PATCH] correct pointer

---
 dbdimp.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/dbdimp.c b/dbdimp.c
index e7f91fc..cd7403a 100644
--- a/dbdimp.c
+++ b/dbdimp.c
@@ -186,7 +186,6 @@ sqlite_is_number(pTHX_ const char *v, int sql_type)
     else if (*z == '+') { neg = 0; z++; d++; has_plus = 1; }
     else                { neg = 0; }
     if (!isdigit(*z)) return 0;
-    z++;
     while (isdigit(*z)) { digit++; z++; }
 #if defined(USE_64_BIT_INT)
     if (digit > 19) return 0; /* too large for i64 */