Refs #108 - Test and improve format autodetection

Autodetection was added for the odf format.

1 files changed, 3 insertions, 3 deletions

diff --git a/tablib/formats/_xls.py b/tablib/formats/_xls.py
index baa7904..88e8636 100644
--- a/tablib/formats/_xls.py
+++ b/tablib/formats/_xls.py
@@ -25,17 +25,17 @@ def detect(stream):
     try:
         xlrd.open_workbook(file_contents=stream)
         return True
-    except (TypeError, XLRDError):
+    except Exception:
         pass
     try:
         xlrd.open_workbook(file_contents=stream.read())
         return True
-    except (AttributeError, XLRDError):
+    except Exception:
         pass
     try:
         xlrd.open_workbook(filename=stream)
         return True
-    except:
+    except Exception:
         return False