From: red-001 <red-001@outlook.ie>
Date: Fri, 24 Mar 2017 07:36:29 +0000 (+0000)
Subject: Add multiline support to colorize. (#5444)
X-Git-Tag: 0.4.16~360
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=dd2f1d7551bfd70357ad4f3fb180704194272147;p=oweals%2Fminetest.git

Add multiline support to colorize. (#5444)
---

diff --git a/builtin/common/misc_helpers.lua b/builtin/common/misc_helpers.lua
index a1417dbd4..2318cea12 100644
--- a/builtin/common/misc_helpers.lua
+++ b/builtin/common/misc_helpers.lua
@@ -667,7 +667,14 @@ else
 	end
 
 	function core.colorize(color, message)
-		return core.get_color_escape_sequence(color) .. message .. core.get_color_escape_sequence("#ffffff")
+		local lines = message:split("\n", true)
+		local color_code = core.get_color_escape_sequence(color)
+
+		for i, line in ipairs(lines) do
+			lines[i] = colour_code .. line
+		end
+
+		return table.concat(lines, "\n") .. core.get_color_escape_sequence("#ffffff")
 	end
 
 end