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rosrecord: fix exception handling

This commit is contained in:
Tim Field 2010-04-28 03:31:41 +00:00
parent 40eacd8cd7
commit fc5e03e693
1 changed files with 2 additions and 2 deletions
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4
tools/rosrecord/src/rosrecord.py
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@ -60,7 +60,7 @@ class BagReader(object):
try:
self._bag = rosbag.Bag(f, 'r')
except Exception, e:
raise ROSRecordException(e.value)
raise ROSRecordException(str(e))
def close(self):
"""
@ -70,7 +70,7 @@ class BagReader(object):
if self._bag:
self._bag.close()
except Exception, e:
raise ROSRecordException(e.value)
raise ROSRecordException(str(e))
@property
def datatypes(self): return dict([(topic_info.topic, topic_info.datatype) for topic_info in self._bag._topic_infos.values()])