From 5554865ebb2c260e8d59161cde97580b88eb97ab Mon Sep 17 00:00:00 2001
From: "Unknown W. Brackets" <checkins@unknownbrackets.org>
Date: Mon, 14 Oct 2013 23:54:25 -0700
Subject: [PATCH] Fix headless auto-compare when expected have \r's.

---
 headless/Compare.cpp | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/headless/Compare.cpp b/headless/Compare.cpp
index c5f1710f4..9fb430eb1 100644
--- a/headless/Compare.cpp
+++ b/headless/Compare.cpp
@@ -53,7 +53,7 @@ struct BufferedLineReader {
 
 	void Fill() {
 		while (valid_ < MAX_BUFFER && HasMoreLines()) {
-			buffer_[valid_++] = ReadLine();
+			buffer_[valid_++] = TrimNewlines(ReadLine());
 		}
 	}
 
@@ -128,6 +128,14 @@ protected:
 		}
 	}
 
+	static std::string TrimNewlines(const std::string &s) {
+		size_t p = s.find_last_not_of("\r\n");
+		if (p == s.npos) {
+			return "";
+		}
+		return s.substr(0, p + 1);
+	}
+
 	int valid_;
 	std::string buffer_[MAX_BUFFER];
 	const std::string data_;