diff --git a/clitools/exports/toRedis.py b/clitools/exports/toRedis.py
old mode 100755
new mode 100644
index 9164694..626991a
--- a/clitools/exports/toRedis.py
+++ b/clitools/exports/toRedis.py
@@ -53,6 +53,7 @@ try:
       line = line.replace("]",')')
       line = "[{}]".format(line)
       if line == "[]":
+        line="[(400.0,400.0,0),(400.0,400.0,0),(400.0,400.0,0),(400.0,400.0,0)]"
         continue
       if r.set(key,line)==True:
           debug("exports::redis set("+str(key)+") to "+line)