1 files changed, 1 insertions, 1 deletions
diff --git a/src/ansi.c b/src/ansi.c
index d15867b..f9e0cc8 100644
--- a/src/ansi.c
+++ b/src/ansi.c
@@ -322,7 +322,7 @@ register int len;
       curr->w_monitor = MON_FOUND;
     }
 
-  if (cols && rows)
+  if (cols > 0 && rows > 0)
     {
       do
 	{