email-gravatar.lua: fix for lua 5.2

[ps-cgit] / filters / email-gravatar.py

diff --git a/filters/email-gravatar.py b/filters/email-gravatar.py
index 44456155fedd7801d5ae85bb1ae282350fcd4e31..f90b87de3183ddb05ed6767c828de59cef03bd0a 100755 (executable)
--- a/filters/email-gravatar.py
+++ b/filters/email-gravatar.py
@@ -27,6 +27,8 @@ if email[0] == '<':
 if email[-1] == '>':
         email = email[0:-1]
 
+page = sys.argv[2]
+
 md5 = hashlib.md5(email.encode()).hexdigest()
 text = sys.stdin.read().strip()