--- psiconv/trunk/formats/generate_html4.sh	2004/02/21 13:11:57	215
+++ psiconv/trunk/formats/generate_html4.sh	2004/02/21 13:24:04	216
@@ -1,5 +1,8 @@
 #! /bin/sh
 
+# Work around a BASH bug (prints a directory even in a non-interactive shell)
+unset CDPATH
+
 if test "$#" -lt 3 ; then
   echo "Syntax: $0 psiconv_dir output_dir files..."
   exit 1