Re: [pdf-devel] Divison by zero in type 4 functions

[gerel]

 > From: David Vazquez <address@hidden>
 > Date: Wed, 04 Feb 2009 16:01:58 +0100
 > 
 > 
 > Hi gerel,
 > 
 > It seems. I think there is similar errors (e.g: sqrt operand works on
 > real numbers and it does not check their parameter to be non-negative).
 > 
 > I am working on error management in type 4 functions. I think it would
 > be better finish this task first. Then, we can take a look to these
 > commands in the Postscript language reference, and check to it handles
 > errors correctly.

Hey David!

No problem, let me know if you need some help.

cheers
-gerel