From ea889a8fda3140938d15bab1afae24e6c000bbaf Mon Sep 17 00:00:00 2001
From: Paul Ramsey <pramsey@cleverelephant.ca>
Date: Tue, 15 Dec 2009 18:42:57 +0000
Subject: [PATCH] Fix buffer overrun case.

git-svn-id: http://svn.osgeo.org/postgis/trunk@5003 b70326c6-7e19-0410-871a-916f4a2858ee
---
 loader/shp2pgsql-core.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/loader/shp2pgsql-core.c b/loader/shp2pgsql-core.c
index 8e2e7be64..6c7463113 100644
--- a/loader/shp2pgsql-core.c
+++ b/loader/shp2pgsql-core.c
@@ -14,7 +14,6 @@
 
 #include "shp2pgsql-core.h"
 
-
 /* Internal ring/point structures */
 typedef struct struct_point
 {
@@ -1178,7 +1177,7 @@ ShpLoaderOpenShape(SHPLOADERSTATE *state)
 			! strcmp(name, "cmin") || ! strcmp(name, "primary") ||
 			! strcmp(name, "oid") || ! strcmp(name, "ctid"))
 		{
-			strncpy(name2 + 2, name, MAXFIELDNAMELEN);
+			strncpy(name2 + 2, name, MAXFIELDNAMELEN - 2);
 			name2[0] = '_';
 			name2[1] = '_';
 			strcpy(name, name2);
-- 
2.50.1