Convert raise statements in bsddb.
diff --git a/Lib/bsddb/db.py b/Lib/bsddb/db.py
index 3bd0c8b..bd62e2b 100644
--- a/Lib/bsddb/db.py
+++ b/Lib/bsddb/db.py
@@ -48,4 +48,4 @@
     from _bsddb import __version__
 
 if version() < (3, 2, 0):
-    raise ImportError, "correct BerkeleyDB symbols not found.  Perhaps python was statically linked with an older version?"
+    raise ImportError("correct BerkeleyDB symbols not found.  Perhaps python was statically linked with an older version?")