Index: OpenIPMI-2.0.31/configure.ac
===================================================================
--- OpenIPMI-2.0.31.orig/configure.ac
+++ OpenIPMI-2.0.31/configure.ac
@@ -720,11 +720,14 @@ AC_HAVE_FUNCS(syslog)
 DIA=
 AC_PATH_PROG(diaprog, dia)
 if test "x$diaprog" != "x"; then
-   diaver=`$diaprog --version 2>&1 | grep 'Dia version' | sed 's/Dia version \([[^,]]*\), .*$/\1/' | sed 's/^\([[0-9.]]\+\)+.*$/\1/'`
+   diaver=`$diaprog --version 2>&1 | grep 'Dia version' | sed 's/Dia version \([^,]*\), .*$/\1/' | sed 's/^\([[0-9.]]\+\)+.*$/\1/'`
    tmp=`echo $diaver | sed 's/^[[0-9.]]\+$//'`
    if test "x$diaver" = "x" -o "x$tmp" != 'x'; then
-      # Couldn't get the dia version, give up.
+      # Couldn't get the dia version, guess we have a latest one.
       echo "Couldn't determine the dia version from '$diaver'"
+      echo "Assuming Dia version 0.94 or newer"
+      DIA_FILTER_NAME=--filter
+      DIA="$diaprog"
       exit 1
    else
       DIA="$diaprog"