X-Git-Url: https://git.lizzy.rs/?a=blobdiff_plain;f=builtin%2Fmisc.lua;h=82a0ba298bfbba5afc0349002517cdf8be0e3052;hb=d52185c43e7fa96174bb9e0d6d7a38f894b3a356;hp=4be03c38a302f59c9ef43e793264f8225bf6a369;hpb=ae8ff4b8e2da35265ebbbe7afe99ed29e61efa7d;p=minetest.git

diff --git a/builtin/misc.lua b/builtin/misc.lua
index 4be03c38a..82a0ba298 100644
--- a/builtin/misc.lua
+++ b/builtin/misc.lua
@@ -99,20 +99,3 @@ function minetest.setting_get_pos(name)
 	return minetest.string_to_pos(value)
 end
 
-function minetest.formspec_escape(str)
-	str = string.gsub(str, "\\", "\\\\")
-	str = string.gsub(str, "%[", "\\[")
-	str = string.gsub(str, "%]", "\\]")
-	return str
-end
-
-function math.hypot(x, y)
-	local t
-	x = math.abs(x)
-	y = math.abs(y)
-	t = math.min(x, y)
-	x = math.max(x, y)
-	t = t / x
-	return x * math.sqrt(1 + t * t)
-end
-