From a75cb2319deceffe1d7a4fc3d5ce77f9e6aba2ad Mon Sep 17 00:00:00 2001
From: Yader Velásquez <yajosev@gmail.com>
Date: Fri, 14 Jan 2011 03:14:50 +0000
Subject: is imposible to add a new activity if the file is empty

---
(limited to 'archivo.py')

diff --git a/archivo.py b/archivo.py
index 1d73e3a..1f6f885 100644
--- a/archivo.py
+++ b/archivo.py
@@ -25,7 +25,8 @@ from gettext import gettext as _
 _log = logging.getLogger('Log archivo')
 
 def indice_entero(cadena):
-    '''return an int from a string with tuple sintax'''
+    '''Convert a turple's index to an interger number, for 
+    be used by others functions'''
     cadena = cadena.replace('(','')
     cadena = cadena.replace(',','')
     cadena = cadena.replace(')','')
@@ -67,7 +68,8 @@ def crear_modelo(indice, path):
     return modelo
 
 def comprobar_efemeride(path):
-    '''test is the ephemeri file exists'''
+    '''Return true if the ephemeris database exists,
+    else return false'''
     path = path + '/data/efemerides.pkl'
     if not os.path.exists(path):
         return False
--
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