--- a/buildframework/helium/sf/python/pythoncore/lib/ido.py	Wed Jun 16 16:51:40 2010 +0300
+++ b/buildframework/helium/sf/python/pythoncore/lib/ido.py	Fri Aug 13 14:59:05 2010 +0300
@@ -29,13 +29,13 @@
 
 def get_sysdef_location(sysdef):
     """ Search for layer_real_source_path entity inside the sysdef file. """
-    input = open(sysdef, 'r')
-    for line in input.readlines():
+    input_ = open(sysdef, 'r')
+    for line in input_.readlines():
         result = MATCH_ENTITY.match(line)
         if result != None:
-            input.close()
+            input_.close()
             return result.groups()[0]
-    input.close()
+    input_.close()
     print 'layer_real_source_path entity not found in ' + sysdef
     return None