[gobject-introspection] [maintransformer] Do not warn for returns and varargs

[Johan Dahlin <johan src gnome org>]

commit 9180641a496b26b5d5a720a2f2a61c710f094d2a
Author: Johan Dahlin <johan gnome org>
Date:   Sat Sep 18 13:44:26 2010 -0300

    [maintransformer] Do not warn for returns and varargs
    
    Add a few more special case parameters which we will
    not warn if they don't exist as a parameter

 giscanner/maintransformer.py |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/giscanner/maintransformer.py b/giscanner/maintransformer.py
index b7d64a6..a2ac8ac 100644
--- a/giscanner/maintransformer.py
+++ b/giscanner/maintransformer.py
@@ -601,7 +601,7 @@ usage is void (*_gtk_reserved1)(void);"""
             if doc_name in allparams:
                 continue
             # Skip varargs, see #629759
-            if doc_name == '...':
+            if doc_name.lower() in ['...', 'varargs', 'returns']:
                 continue
             if len(allparams) == 0:
                 text = ''