#331 crash when pasting more than 256KB of text into rdesktop

[kwyjibo]

Pasting a large amount of text seems to cause rdesktop to crash, (doesn't happen with mstsc on windows boxes).

Using rdesktop 1.6.0 and it seems to be anything over 256KB.

Steps to Recreate:
1: Create a text file of around 300KB on local machine.
2: Select all and copy.
3: Paste into an rdesktop window

[kwyjibo]

crash dump