From: Jason Harris <kstars@30doradus.org>
Date: Sat, 17 Feb 2007 23:25:03 +0000 (+0000)
Subject: Fix subtle bug in JDToGregorian() that was causing off-by-one date errors.
X-Git-Tag: v3.80.3~17
X-Git-Url: https://git.rmz.fi/?a=commitdiff_plain;h=0586bb7300d930d7898cd92f0de9d067caa4c9c8;p=libqmvoc.git

Fix subtle bug in JDToGregorian() that was causing off-by-one date errors.
CCMAIL: kstars-devel@kde.org


svn path=/trunk/KDE/kdeedu/libkdeedu/; revision=634683
---

diff --git a/extdate/extdatetime.cpp b/extdate/extdatetime.cpp
index ac5c540..cb5d659 100644
--- a/extdate/extdatetime.cpp
+++ b/extdate/extdatetime.cpp
@@ -147,7 +147,7 @@ void	ExtDate::JDToGregorian( long int jd, int &year, int &month, int &day )
 	float g;
 	int z, a, b, c;
 	
-	z = jd - 1721118;
+	z = int(jd - 1721118.5);
 	g = z - 0.25;
 
 	a = int(floor( g / 36524.25 ));