(parse_long_options): Update prototype.

diff --git a/lib/long-options.h b/lib/long-options.h
index e89b351..78a33a3 100644 (file)
--- a/lib/long-options.h
+++ b/lib/long-options.h
@@ -22,5 +22,5 @@ void parse_long_options (int _argc,
                         const char *_command_name,
                         const char *_package,
                         const char *_version,
-                        const char *_authors,
-                        void (*_usage) (int));
+                        void (*_usage) (int),
+                        ...);