[gobject-introspection/ebassi/no-docbook] Rename argument in the declation

[Emmanuele Bassi <ebassi src gnome org>]

commit 1f68b3a842c1a0b0d4e5b9d7af775dca5423e49d
Author: Emmanuele Bassi <ebassi gnome org>
Date:   Sun Feb 13 14:41:48 2022 +0000

    Rename argument in the declation
    
    It must match the argument in the definition and the documentation.

 girepository/girffi.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/girepository/girffi.h b/girepository/girffi.h
index a75c1213..dbe4c1ec 100644
--- a/girepository/girffi.h
+++ b/girepository/girffi.h
@@ -76,7 +76,7 @@ void          gi_type_info_extract_ffi_return_value (GITypeInfo
                                                      GIArgument                  *arg);
 
 GI_AVAILABLE_IN_1_72
-void          gi_type_tag_extract_ffi_return_value (GITypeTag         tag,
+void          gi_type_tag_extract_ffi_return_value (GITypeTag         return_tag,
                                                     GIInfoType        interface_type,
                                                     GIFFIReturnValue *ffi_value,
                                                     GIArgument       *arg);