[Bug 740] Changed - divide by zero exception in x11drv.dll
wine-bugs at winehq.com
wine-bugs at winehq.com
Fri May 31 14:06:47 CDT 2002
http://bugs.winehq.com/show_bug.cgi?id=740
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--- shadow/740.tmp.11243 Fri May 31 14:06:47 2002
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I did not research the code, bug here is one more *very* funny possibility -
fgBits++ overflows and sets ftBits to 0.
+
+ ------- Additional Comments From apa3a at yahoo.com 2002-05-31 14:06 -------
+ David, it's better to add your comments to the bug description.
+ Here they are:
+
+ ****************************************************************
+ As I reported, I put in some trace's in the innermost x & y loops.
+ The problem is that the entire theImage is filled with zeros. Both
+ xmax and ymax are 32 and I can't belive the compiler is so broken that
+ the ++ operator fails; if so, we have more problems here, ground
+ control.
+
+ So only your last possibility seems reasonable. On the other hand,
+ why can't a cursor mask be all zero's?
+ ****************************************************************
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