update d.legend command line parameter

git-svn-id: https://svn.osgeo.org/grass/grass/trunk@60103 15284696-431f-4ddb-bdfa-cd5b030d7da7

scripts/d.rast.leg/d.rast.leg.py

@@ -162,12 +162,14 @@ def main():
 #        lflags += 'n'
 
     make_frame(f, 0, 90, 70, 100)
-    grass.run_command('d.legend', flags = lflags, map = lmap, lines = nlines, at = leg_at)
+    grass.run_command('d.legend', flags = lflags, rast = lmap, lines = nlines, at = leg_at)
 
     #draw map
     make_frame(f, 0, 100, 0, 70)
     grass.run_command('d.rast', map = map)
 
+
 if __name__ == "__main__":
     options, flags = grass.parser()
     main()
+