tighten up except - only ValueError can be raised in this situation

1 files changed, 1 insertions, 1 deletions

diff --git a/Lib/cgi.py b/Lib/cgi.py
index 823dde2..db91ec6 100755
--- a/Lib/cgi.py
+++ b/Lib/cgi.py
@@ -506,7 +506,7 @@ class FieldStorage:
         if self.headers.has_key('content-length'):
             try:
                 clen = int(self.headers['content-length'])
-            except:
+            except ValueError:
                 pass
             if maxlen and clen > maxlen:
                 raise ValueError, 'Maximum content length exceeded'