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Date:      Sun, 24 Jan 2021 02:57:21 GMT
From:      Kyle Evans <kevans@FreeBSD.org>
To:        src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org
Subject:   git: 9ffee7b1eaeb - stable/12 - lualoader: use floor division to get correct type
Message-ID:  <202101240257.10O2vLQw001487@gitrepo.freebsd.org>

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The branch stable/12 has been updated by kevans:

URL: https://cgit.FreeBSD.org/src/commit/?id=9ffee7b1eaeb4b48acd89d7be95fe627e9626724

commit 9ffee7b1eaeb4b48acd89d7be95fe627e9626724
Author:     Kyle Evans <kevans@FreeBSD.org>
AuthorDate: 2021-01-15 14:15:40 +0000
Commit:     Kyle Evans <kevans@FreeBSD.org>
CommitDate: 2021-01-24 02:57:02 +0000

    lualoader: use floor division to get correct type
    
    This fixes the positioning of the "Welcome to FreeBSD" heading, which was
    misplaced after the recent update to Lua 5.4. The issue was previously
    masked by a compatibility knob in Lua 5.3 that would cause float-tagged
    numbers to render faithfully without the decimal component. Lua 5.4 dropped
    that and ensures that it always prints a decimal component, even if it has
    to append a ".0" to the value.
    
    Standard division produces a "float", floor division (//) can be used to
    guarantee an integer. Floating point operations have been completely ripped
    out of the liblua compiled for the bootloader, so this is a nop. This is
    decidedly better than trying to hack out the float tag entirely.
    
    (cherry picked from commit 994e1f40f6db059290cf4a8203c2b9eea22d9a38)
---
 stand/lua/drawer.lua | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/stand/lua/drawer.lua b/stand/lua/drawer.lua
index f54b9307637a..49f71c12b9d9 100644
--- a/stand/lua/drawer.lua
+++ b/stand/lua/drawer.lua
@@ -265,7 +265,7 @@ local function drawbox()
 		end
 	end
 	if menu_header_x == nil then
-		menu_header_x = x + (w / 2) - (#menu_header / 2)
+		menu_header_x = x + (w // 2) - (#menu_header // 2)
 	end
 	screen.setcursor(menu_header_x, y)
 	printc(menu_header)



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