From 0efb4041529acfb0f2ebfeb4138eb87cb2fc6a69 Mon Sep 17 00:00:00 2001
From: rliebscher <rliebscher@81a1dc3b-b13d-400b-aceb-764788c761c2>
Date: Sat, 17 Dec 2011 13:45:54 +0000
Subject: [PATCH] patch #7667: Minor memory handling fixes

git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@1020 81a1dc3b-b13d-400b-aceb-764788c761c2
---
 config_gram.y | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/config_gram.y b/config_gram.y
index c676c828..f0d2cf8d 100644
--- a/config_gram.y
+++ b/config_gram.y
@@ -636,12 +636,14 @@ prog_parm :
   K_USBVID TKN_EQUAL TKN_NUMBER {
     {
       current_prog->usbvid = $3->value.number;
+      free_token($3);
     }
   } |
 
   K_USBPID TKN_EQUAL TKN_NUMBER {
     {
       current_prog->usbpid = $3->value.number;
+      free_token($3);
     }
   } |
 
@@ -672,6 +674,7 @@ prog_parm :
   K_BAUDRATE TKN_EQUAL TKN_NUMBER {
     {
       current_prog->baudrate = $3->value.number;
+      free_token($3);
     }
   } |
 
@@ -1292,7 +1295,8 @@ part_parm :
   K_MEMORY TKN_STRING 
     { 
       current_mem = avr_new_memtype(); 
-      strcpy(current_mem->desc, strdup($2->value.string)); 
+      strncpy(current_mem->desc, $2->value.string, AVR_MEMDESCLEN); 
+      current_mem->desc[AVR_MEMDESCLEN-1] = 0;
       free_token($2); 
     } 
     mem_specs 
@@ -1458,6 +1462,7 @@ static int assign_pin(int pinno, TOKEN * v, int invert)
   int value;
 
   value = v->value.number;
+  free_token(v);
 
   if ((value <= 0) || (value >= 18)) {
     fprintf(stderr,