tree e940c3226a4b39bb72760ac21a3d83b06af7965c
parent d2bcf1e3e247d116dc96bd3ea32056e3f089449c
author Dan Fandrich <dan@coneharvesters.com> 1489226374 +0100
committer Dan Fandrich <dan@coneharvesters.com> 1489303711 +0100

tool_writeout: fixed a buffer read overrun on --write-out

If a % ended the statement, the string's trailing NUL would be skipped
and memory past the end of the buffer would be accessed and potentially
displayed as part of the --write-out output. Added tests 1440 and 1441
to check for this kind of condition.

Reported-by: Brian Carpenter