[Gmsh] a possible bug in 2.3.1

[Zhang Linbo]

Hi,

While trying out Gmsh, I encountered a crash by running the following 
command
with one of the tutorial files:

    gmsh t3.geo -3 -saveall -format mesh -algo del3

and I located a (possible) typo in the source code which caused this crash,
please see attached diffs.

Best regards,
Lin-bo

-------------- next part --------------
An embedded and charset-unspecified text was scrubbed...
Name: diffs
URL: <http://www.geuz.org/pipermail/gmsh/attachments/20090424/40e3908c/attachment.ksh>