[Scummvm-cvs-logs] SF.net SVN: scummvm:[44306] scummvm/trunk/engines/sci/engine/kmath.cpp

[lordhoto at users.sourceforge.net]

Revision: 44306
          http://scummvm.svn.sourceforge.net/scummvm/?rev=44306&view=rev
Author:   lordhoto
Date:     2009-09-24 14:07:02 +0000 (Thu, 24 Sep 2009)

Log Message:
-----------
Fix what looks like a typo in the condition, which checks for a divide by zero.

Modified Paths:
--------------
    scummvm/trunk/engines/sci/engine/kmath.cpp

Modified: scummvm/trunk/engines/sci/engine/kmath.cpp
===================================================================
--- scummvm/trunk/engines/sci/engine/kmath.cpp	2009-09-24 14:02:05 UTC (rev 44305)
+++ scummvm/trunk/engines/sci/engine/kmath.cpp	2009-09-24 14:07:02 UTC (rev 44306)
@@ -128,7 +128,7 @@
 	int value = argv[1].toSint16();
 	double cosval = cos(angle * PI / 180.0);
 
-	if ((cosval < 0.0001) && (cosval > 0.0001)) {
+	if ((cosval < 0.0001) && (cosval > -0.0001)) {
 		warning("Attepted division by zero");
 		return make_reg(0, 0);
 	} else
@@ -140,7 +140,7 @@
 	int value = argv[1].toSint16();
 	double sinval = sin(angle * PI / 180.0);
 
-	if ((sinval < 0.0001) && (sinval > 0.0001)) {
+	if ((sinval < 0.0001) && (sinval > -0.0001)) {
 		warning("Attepted division by zero");
 		return make_reg(0, 0);
 	} else


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