Bug 692263

Summary:	Division by zero in fapi_ft.c
Product:	Ghostscript	Reporter:	Chris Liddell (chrisl) <chris.liddell>
Component:	Font API	Assignee:	Chris Liddell (chrisl) <chris.liddell>
Status:	NOTIFIED FIXED
Severity:	normal
Priority:	P2
Version:	master
Hardware:	PC
OS:	Linux
Customer:	850	Word Size:	---

Description Chris Liddell (chrisl) 2011-06-08 16:09:02 UTC

If the scaling for a glyph ends up as zero in the x or y direction, it can cause a divide by zero error when creating the scaling for Freetype (or other font library).

Comment 2 Chris Liddell (chrisl) 2011-06-09 11:22:50 UTC

Fixed in commit:
752397ab6f16aad4147d6e7101373edd7c9d14d5

http://tinyurl.com/6dle9p6