From 0b79bfe50185a33b545a97b22fd0d6cf6dd8aab0 Mon Sep 17 00:00:00 2001
From: Nico Weber <nicolasweber@gmx.de>
Date: Sat, 16 Aug 2008 22:24:33 +0000
Subject: [PATCH] honor EscapeSpaces in 2nd overload of EscapeText()

llvm-svn: 54854
---
 clang/lib/Rewrite/HTMLRewrite.cpp | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/clang/lib/Rewrite/HTMLRewrite.cpp b/clang/lib/Rewrite/HTMLRewrite.cpp
index 3cdc2863ab6b..f86f29d5b92e 100644
--- a/clang/lib/Rewrite/HTMLRewrite.cpp
+++ b/clang/lib/Rewrite/HTMLRewrite.cpp
@@ -176,9 +176,14 @@ std::string html::EscapeText(const std::string& s, bool EscapeSpaces,
       break;
       
       case '\t':
-        if (ReplaceTabs)
-          for (unsigned i = 0; i < 4; ++i)
-            os << "&nbsp;";
+        if (ReplaceTabs) {
+          if (EscapeSpaces)
+            for (unsigned i = 0; i < 4; ++i)
+              os << "&nbsp;";
+          else
+            for (unsigned i = 0; i < 4; ++i)
+              os << " ";
+        }
         else 
           os << c;