Clarity with respect to floating point handling:

Write double constants as double rather than integer literals.
Remove useless explicit (double) cast done at one place and nowhere else.
No functional change.

1 files changed, 2 insertions, 2 deletions

diff --git a/man_html.c b/man_html.c
index 5df9e469..9689cc26 100644
--- a/man_html.c
+++ b/man_html.c
@@ -1,4 +1,4 @@
-/*	$Id: man_html.c,v 1.95 2014/04/23 16:08:33 schwarze Exp $ */
+/*	$Id: man_html.c,v 1.96 2014/08/01 19:25:52 schwarze Exp $ */
 /*
  * Copyright (c) 2008-2012 Kristaps Dzonsons <kristaps@bsd.lv>
  * Copyright (c) 2013, 2014 Ingo Schwarze <schwarze@openbsd.org>
@@ -388,7 +388,7 @@ man_br_pre(MAN_ARGS)
 			if ( ! a2roffsu(n->string, &su, SCALE_VS))
 				SCALE_VS_INIT(&su, atoi(n->string));
 	} else
-		su.scale = 0;
+		su.scale = 0.0;
 
 	bufinit(h);
 	bufcat_su(h, "height", &su);