From 26aa519803f2054c4801f3b0fc665417027e44ed Mon Sep 17 00:00:00 2001
From: Robert Osfield <robert@openscenegraph.com>
Date: Mon, 20 Jun 2016 17:39:57 +0100
Subject: [PATCH] Added string termination

---
 src/osgPlugins/txp/trpage_rarchive.cpp | 2 +-
 src/osgPlugins/txp/trpage_read.h       | 4 +++-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/osgPlugins/txp/trpage_rarchive.cpp b/src/osgPlugins/txp/trpage_rarchive.cpp
index 5eecd8d31..367fd2cd3 100644
--- a/src/osgPlugins/txp/trpage_rarchive.cpp
+++ b/src/osgPlugins/txp/trpage_rarchive.cpp
@@ -54,7 +54,7 @@ int32 trpgr_Archive::GetHeaderData(char *dataPtr, int length, FILE *filehandle)
 // Set the directory where the archive is
 void trpgr_Archive::SetDirectory(const char *in_dir)
 {
-    strncpy(dir,in_dir,1024);
+    strncpy(dir,in_dir,DIR_SIZE-1); dir[DIR_SIZE-1] = 0;
 }
 
 // Open File
diff --git a/src/osgPlugins/txp/trpage_read.h b/src/osgPlugins/txp/trpage_read.h
index d7e4e367a..2bfe0e031 100644
--- a/src/osgPlugins/txp/trpage_read.h
+++ b/src/osgPlugins/txp/trpage_read.h
@@ -177,6 +177,8 @@ TX_EXDECL class TX_CLDECL trpgrImageHelper
     bool separateGeoTyp;
 };
 
+#define DIR_SIZE 1024
+
 /* Paging Archive (read version)
    This just reads the first bits of the file (and the header)
    and lets you parse from there.
@@ -229,7 +231,7 @@ protected:
     FILE *fp;
     int fid;
     // Header info
-    char dir[1024];
+    char dir[DIR_SIZE];
     trpgHeader header;
     trpgMatTable materialTable;
     trpgTexTable texTable;