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authorkcwu <kcwu@63ad8ddf-47c3-0310-b6dd-a9e9d9715204>2006-03-27 00:14:01 +0800
committerkcwu <kcwu@63ad8ddf-47c3-0310-b6dd-a9e9d9715204>2006-03-27 00:14:01 +0800
commit6eaf609b1e9cc01df8057e30a82379ccf7e32d30 (patch)
treeca44eae890f0d11978b9d540e932cb0cac2ac6f2 /mbbsd/screen.c
parent9aea9f1fa692db1d9db6b55d78715f9ee22402ba (diff)
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more assertion for tracking bug.
git-svn-id: http://opensvn.csie.org/pttbbs/trunk/pttbbs@3304 63ad8ddf-47c3-0310-b6dd-a9e9d9715204
Diffstat (limited to 'mbbsd/screen.c')
-rw-r--r--mbbsd/screen.c2
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;
}