1 files changed, 1 insertions, 1 deletions
diff --git a/mandocdb.c b/mandocdb.c
index 1b384d94..7e790738 100644
--- a/mandocdb.c
+++ b/mandocdb.c
@@ -162,7 +162,7 @@ static	void	 putmdockey(const struct mpage *,
 			const struct roff_node *, uint64_t, int);
 static	int	 render_string(char **, size_t *);
 static	void	 say(const char *, const char *, ...)
-			__attribute__((__format__ (printf, 2, 3)));
+			__attribute__((__format__ (__printf__, 2, 3)));
 static	int	 set_basedir(const char *, int);
 static	int	 treescan(void);
 static	size_t	 utf8(unsigned int, char [7]);