Strip colours from logs when enabled.

CraftBukkit-Patches/0038-ANSI-color-codes-now-reset-text-attributes.-Fixes-BU.patch

@@ -1,16 +1,16 @@
-From 5c0b24378261fd1b5dc1c0911b77a974f7395e70 Mon Sep 17 00:00:00 2001
+From 45cd8d3b26d64220cfb86dac4a07416b2919c5f1 Mon Sep 17 00:00:00 2001
 From: James Clarke <jamesrtclarke@me.com>
 Date: Sat, 26 Jan 2013 10:39:45 +0000
 Subject: [PATCH] ANSI color codes now reset text attributes. Fixes BUKKIT-3508
 
 The client resets all formatting after a color code is received, but currently the ANSI codes do not, and so the console does not accurately reflect the appearance of the formatted text. Instead, the ANSI color codes are now set to reset all text attributes.
 ---
- .../net/minecraft/server/ConsoleLogFormatter.java  |  3 +-
+ .../net/minecraft/server/ConsoleLogFormatter.java  |  9 ++++--
  .../craftbukkit/command/ColouredConsoleSender.java | 34 +++++++++++-----------
- 2 files changed, 18 insertions(+), 19 deletions(-)
+ 2 files changed, 24 insertions(+), 19 deletions(-)
 
 diff --git a/src/main/java/net/minecraft/server/ConsoleLogFormatter.java b/src/main/java/net/minecraft/server/ConsoleLogFormatter.java
-index 6a58493..6575ea7 100644
+index 6a58493..e945f7a 100644
 --- a/src/main/java/net/minecraft/server/ConsoleLogFormatter.java
 +++ b/src/main/java/net/minecraft/server/ConsoleLogFormatter.java
 @@ -13,7 +13,6 @@ final class ConsoleLogFormatter extends Formatter {
@@ -21,12 +21,18 @@ index 6a58493..6575ea7 100644
      private boolean strip = false;
  
      ConsoleLogFormatter(boolean strip) {
-@@ -56,7 +55,7 @@ final class ConsoleLogFormatter extends Formatter {
+@@ -56,7 +55,13 @@ final class ConsoleLogFormatter extends Formatter {
  
          // CraftBukkit start - handle stripping color
          if (this.strip) {
 -            return this.pattern.matcher(stringbuilder.toString()).replaceAll("");
-+            return org.bukkit.ChatColor.stripColor(stringbuilder.toString());
++            StringBuilder line = new StringBuilder();
++            for (char c : stringbuilder.toString().toCharArray()) {
++                if (Character.isLetterOrDigit(c)) {
++                    line.append(c);
++                }
++            }
++            return line.toString();
          } else {
              return stringbuilder.toString();
          }