fixed option --only

[[Imported from SVN: r4659]]

bin/dunecontrol

@@ -32,7 +32,11 @@ build_modules() {
   command=$1
   load_opts $command
   local runcommand=run_$command
-  for module in $MODULES; do
+  modules=$MODULES
+  if test x"$ONLY" != x; then
+	modules=$ONLY
+  fi  
+  for module in $modules; do
     local path=$(eval "echo \$PATH_${module}")
     eval echo "--- calling $command for \$NAME_${module} ---"
     if ! (

bin/dunemodules.inc

@@ -103,9 +103,6 @@ sort_modules() {
       exit 1
     fi
   done
-  if test x"$ONLY" != x; then
-	SORTEDMODULES=$ONLY
-  fi
   export MODULES=$SORTEDMODULES
 }