From 42b43b1fbe22c2c584c6b71685e699fd67aae2c9 Mon Sep 17 00:00:00 2001
From: nightwing <amirjanyan@gmail.com>
Date: Thu, 29 Jan 2015 19:41:40 +0400
Subject: [PATCH] fix highlighting of indented bash heredocs

---
 lib/ace/mode/sh_highlight_rules.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/ace/mode/sh_highlight_rules.js b/lib/ace/mode/sh_highlight_rules.js
index 9dd9aa33..9d32055a 100644
--- a/lib/ace/mode/sh_highlight_rules.js
+++ b/lib/ace/mode/sh_highlight_rules.js
@@ -104,7 +104,7 @@ var ShHighlightRules = function() {
             token : "keyword.operator"
         }, {
             stateName: "heredoc",
-            regex : "(<<)(\\s*)(['\"`]?)([\\w\\-]+)(['\"`]?)",
+            regex : "(<<-?)(\\s*)(['\"`]?)([\\w\\-]+)(['\"`]?)",
             onMatch : function(value, currentState, stack) {
                 var next = value[2] == '-' ? "indentedHeredoc" : "heredoc";
                 var tokens = value.split(this.splitRegex);