CVS commit: src/games/cgram

["Roland Illig" <rillig%netbsd.org@localhost>]

Module Name:    src
Committed By:   rillig
Date:           Sun Feb 21 16:37:26 UTC 2021

Modified Files:
        src/games/cgram: cgram.c

Log Message:
cgram: fix undefined behavior when pressing function keys

The key codes for function keys are outside of the "range representable
by an unsigned char".  This resulted in parts of the screen being
cleaned.


To generate a diff of this commit:
cvs rdiff -u -r1.6 -r1.7 src/games/cgram/cgram.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.