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-rw-r--r--include/meta.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/meta.h b/include/meta.h
index 1478902e..af2d772b 100644
--- a/include/meta.h
+++ b/include/meta.h
@@ -45,4 +45,6 @@ extern const struct datatype date_type;
extern const struct datatype hour_type;
extern const struct datatype day_type;
+bool lhs_is_meta_hour(const struct expr *meta);
+
#endif /* NFTABLES_META_H */