X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~mdw/git/chopwood/blobdiff_plain/9e574017f801c1bb4b5d4856e988b892d90246a2..1f8350d2e314e9497fd58c11a125f15b51e98238:/cgi.py

diff --git a/cgi.py b/cgi.py
index cfa26f7..69b9038 100644
--- a/cgi.py
+++ b/cgi.py
@@ -419,7 +419,8 @@ def cgiparse():
     else:
       PARAM.append((k, v))
       if k in seen:
-        del PARAMDICT[k]
+        try: del PARAMDICT[k]
+        except KeyError: pass
       else:
         PARAMDICT[k] = v
         seen.add(k)