Silence a gcc warning.

* gettext-tools/src/format-scheme.c (II): Mark as possibly unused.

diff --git a/gettext-tools/src/format-scheme.c b/gettext-tools/src/format-scheme.c
index 4964644b47e832ef0322b50aa21ada0987f886ff..e473a985672be7f93737dec7fb449355b3969c3c 100644 (file)
--- a/gettext-tools/src/format-scheme.c
+++ b/gettext-tools/src/format-scheme.c
@@ -2321,6 +2321,7 @@ make_repeated_list (struct format_arg_list *sublist, unsigned int period)
 
 /* Possible signatures of format directives.  */
 static const enum format_arg_type I [1] = { FAT_INTEGER_NULL };
+_GL_ATTRIBUTE_MAYBE_UNUSED
 static const enum format_arg_type II [2] = {
   FAT_INTEGER_NULL, FAT_INTEGER_NULL
 };