Oops, broken 'install.do' target after pylint fixes.

install.do

@@ -42,6 +42,7 @@ for dd in redo*.py; do
 		exedir = os.path.dirname(os.path.realpath(os.path.abspath(sys.argv[0])))
 		sys.path.insert(0, os.path.join(exedir, '../lib/redo'))
 		import $fix
+		$fix.main()
 	EOF
 	$INSTALL -m 0755 install.wrapper $BINDIR/$d
 done

redo.py

@@ -78,6 +78,7 @@ vars_init.init(targets)
 import vars, state, builder, jwack
 from logs import warn, err
 
+def main():
     try:
         j = atoi(opt.jobs or 1)
         if vars_init.is_toplevel and (vars.LOG or j > 1):
@@ -119,3 +120,7 @@ except KeyboardInterrupt:
         if vars_init.is_toplevel:
             builder.await_log_reader()
         sys.exit(200)
+
+
+if __name__ == '__main__':
+    main()