Avoid crash rendering charts in the gui interface.
authorJohn Darrington <john@darrington.wattle.id.au>
Thu, 5 Jan 2012 19:11:54 +0000 (20:11 +0100)
committerJohn Darrington <john@darrington.wattle.id.au>
Thu, 5 Jan 2012 19:11:54 +0000 (20:11 +0100)
commitee7b576822f2fa5025e08eccf5c8e7728838c460
treef1af63ba4141af5579f262b1f696784927708a86
parent03db9d67dfb8acaeb47994caa18b62e7aec741af
Avoid crash rendering charts in the gui interface.

Reported-by: Nick Macdonald <nick@nickmacdonald.net>
Provisionally Reviewed-by: Ben Pfaff <blp@gnu.org>
src/output/cairo.c