make code more readable

[enigma2-curlytx.git] / src / CurlyTxSettings.py

diff --git a/src/CurlyTxSettings.py b/src/CurlyTxSettings.py
index 686212c894f8b2b1989d609da0ef5b6a9a7e6570..587f03d60e7fc3a3b9dd3f8939c23f9d2104bd74 100644 (file)
--- a/src/CurlyTxSettings.py
+++ b/src/CurlyTxSettings.py
@@ -90,7 +90,8 @@ class CurlyTxSettings(ConfigListScreen, HelpableScreen, Screen):
         ConfigListScreen.keyRight(self)
 
     def deletePage(self):
-        if len(config.plugins.CurlyTx.pages) == 0 or self["config"].getCurrentIndex() >= len(config.plugins.CurlyTx.pages):
+        pageCount = len(config.plugins.CurlyTx.pages)
+        if pageCount == 0 or self["config"].getCurrentIndex() >= pageCount:
             return
 
         from Screens.MessageBox import MessageBox