[pytango] 359/483: Fix #651

[Sandor Bodo-Merle]

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sbodomerle-guest pushed a commit to annotated tag bliss_8.10
in repository pytango.

commit beb1f3f9f08c497df1251a02ae980364aaff9822
Author: tiagocoutinho <tiagocoutinho at 4e9c00fd-8f2e-0410-aa12-93ce3db5e235>
Date:   Mon Feb 24 08:24:24 2014 +0000

    Fix #651
    
    git-svn-id: http://svn.code.sf.net/p/tango-cs/code/bindings/PyTango/trunk@25039 4e9c00fd-8f2e-0410-aa12-93ce3db5e235
---
 doc/revision.rst              | 1 +
 src/boost/python/attr_data.py | 9 +++++++--
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/doc/revision.rst b/doc/revision.rst
index 7c18440..a55bd56 100644
--- a/doc/revision.rst
+++ b/doc/revision.rst
@@ -94,6 +94,7 @@ Version history
 |          | - `648: PyTango unicode method parameters fail <https://sourceforge.net/p/tango-cs/bugs/648/>`_                                                                   |
 |          | - `649: write_attribute of spectrum/image fails in PyTango without numpy <https://sourceforge.net/p/tango-cs/bugs/649/>`_                                         |
 |          | - `650: [pytango] 8.1.1 not compatible with ipyton 1.2.0-rc1 <https://sourceforge.net/p/tango-cs/bugs/650/>`_                                                     |
+|          | - `651: PyTango segmentation fault when run a DS that use attr_data.py <https://sourceforge.net/p/tango-cs/bugs/651/>`_                                           |
 +----------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------+
 | 8.1.1    | Features:                                                                                                                                                         |
 |          | - Implemented tango C++ 8.1 API                                                                                                                                   |
diff --git a/src/boost/python/attr_data.py b/src/boost/python/attr_data.py
index c75c6d6..5812e04 100644
--- a/src/boost/python/attr_data.py
+++ b/src/boost/python/attr_data.py
@@ -274,8 +274,13 @@ class AttrData(object):
             throw_ex("Wrong polling period in attribute information for "
                      "attribute %s in class %s\nAttribute information for "
                      "polling period is not an integer" % (attr_name, name))
-        
-        memorized = extra_info.get("memorized", "false").lower()
+
+        try:
+            memorized = extra_info.get("memorized", "false").lower()
+        except:
+            throw_ex("Wrong memorized value. for attribute %s in class %s."
+                     "Allowed valued are the strings \"true\", \"false\" and "
+                     "\"true_without_hard_applied\" (case incensitive)")
         if memorized == "true":
             self.memorized = True
             self.hw_memorized = True

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