Crashes on binary data.

Required information!
OS version: Win7 SP1 x64
ConEmu version: 130427 [64]
Far version (if you are using Far Manager): n/a

*Bug description*
To check the stability of ConEmu I've played a little with outputting binary 
data and invalid terminal control sequences. In some cases some crashes do 
appear - usually the crash is in the console application (and not ConEmu 
itself), but it's due to the ConEmuHk hook. Sometimes ConEmu itself crashes 
(though tbh I have not managed to reproduce it on the newest ConEmu version; 
this problem was mostly in older versions).
(I've attached the test app - ansifuzz.cpp)

Additionally, sometimes a simple: int main(){for(;;)putchar(rand());} freezez 
ConEmu after pressing ctrl-c to break the output.

Note: I have enabled the following In-console options (I think they are 
relevant):
* Inject ConEmuHk
* ANSI X3.64 / xterm 256 colors

*Steps to reproduction*
1. Download the attached file and run: type last_test.bin
2. It should go for a while and then step. Press ctrl+c - it will output some 
more text and crash.

I didn't analyze the bugs further.

Original issue reported on code.google.com by gynvael on 12 May 2013 at 10:29

Attachments:

TobiasChe / conemu-maximus5

Crashes on binary data. #1064