diff -Naur autotrace-0.31.1/acinclude.m4 autotrace-0.31.1-fixed/acinclude.m4
--- autotrace-0.31.1/acinclude.m4	1970-01-01 01:00:00.000000000 +0100
+++ autotrace-0.31.1-fixed/acinclude.m4	2007-06-17 00:35:02.000000000 +0200
@@ -0,0 +1 @@
+AC_DEFUN([AM_PATH_PSTOEDIT],[$3])