From be1ce42e936c96776b661ba5a93b0c9d0d76bb31 Mon Sep 17 00:00:00 2001
From: Marin Ramesa <mpr@hi.t-com.hr>
Date: Fri, 20 Dec 2013 13:29:00 +0100
Subject: Mark pure functions with attribute pure

---
 ddb/db_output.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'ddb/db_output.h')

diff --git a/ddb/db_output.h b/ddb/db_output.h
index e8866474..497ae430 100644
--- a/ddb/db_output.h
+++ b/ddb/db_output.h
@@ -36,7 +36,7 @@
 #define _DDB_DB_OUTPUT_H_
 
 extern void	db_force_whitespace(void);
-extern int	db_print_position(void);
+extern int	db_print_position(void) __attribute__ ((pure));
 extern void	db_end_line(void);
 extern void	db_printf(const char *fmt, ...);
 /* alternate name */
-- 
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