Making sure that a copied string is always null-terminated (#66345).

A more minimalistic and formally correct solution.
This amends and extends the previous fix for bug #66345,
fixing not just yyGetKeyName() but also yyGetString().

Signed-off-by: Benno Schulenberg <bensberg@justemail.net>

Fixes a typo from cdcd552 (should be sizeof - 1, not sizeof -i).
Code flows that i is at most sizeof(scanBuf) - 1, so last is not needed.

Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>

0 files changed, 0 insertions, 0 deletions