From 8e0b6e244f70ac55223b3ceadcec479824546790 Mon Sep 17 00:00:00 2001 From: "Alex A. Naanou" Date: Mon, 10 Apr 2017 19:04:31 +0300 Subject: [PATCH] bugfix... Signed-off-by: Alex A. Naanou --- jsssnake/simplesnake.html | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/jsssnake/simplesnake.html b/jsssnake/simplesnake.html index c97cd28..eb713f7 100644 --- a/jsssnake/simplesnake.html +++ b/jsssnake/simplesnake.html @@ -94,7 +94,7 @@ var Snake = { var next = direction == 'n' ? (i < w ? l - w + i : i - w) // XXX BUG: this returns 256 when at x = 0... - : direction == 's' ? (i > (l-w) ? i - (l-w) : i + w) + : direction == 's' ? (i > (l-w-1) ? i - (l-w) : i + w) : direction == 'e' ? ((i+1)%w == 0 ? i - (w-1) : i + 1) : direction == 'w' ? (i%w == 0 ? i + (w-1) : i - 1) : null