--- mysql_xcr2old	2006-06-22 16:01:15.606385000 +0200
+++ mysql_xcr2	2006-06-22 16:02:51.404372000 +0200
@@ -1,6 +1,6 @@
 # Extract MySQL Error Code Definitions
 
-TMP1=${TMPDIR:-/tmp/$$-1.tmp}
+TMP1=${TMP_DIR:-/tmp/$$-1.tmp}
 
 trap "rm -f '$TMP1'" 0