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Diffstat (limited to 'mbbsd/screen.c')
-rw-r--r-- | mbbsd/screen.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/mbbsd/screen.c b/mbbsd/screen.c index c0a389f2..9eabb276 100644 --- a/mbbsd/screen.c +++ b/mbbsd/screen.c @@ -27,6 +27,8 @@ initscr(void) void move(int y, int x) { + assert(y>=0); + assert(x>=0); cur_col = x; cur_ln = y; } |