From 06eb271bda3a0ef832d9a1aa1d3e84b2d39e5dfa Mon Sep 17 00:00:00 2001
From: ridiculousfish <corydoras@ridiculousfish.com>
Date: Sat, 22 Mar 2014 14:46:23 -0700
Subject: [PATCH] Changes full_escape to not generate \x escapes for non-ASCII
 characters. Partially reverts 51de269 . Fixes #1225

---
 env_universal_common.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/env_universal_common.cpp b/env_universal_common.cpp
index dbf79c1a6..c175b4a14 100644
--- a/env_universal_common.cpp
+++ b/env_universal_common.cpp
@@ -756,8 +756,9 @@ static wcstring full_escape(const wchar_t *in)
         {
             out.push_back(c);
         }
-        else if (c < 256)
+        else if (c <= ASCII_MAX)
         {
+            // See #1225 for discussion of use of ASCII_MAX here
             append_format(out, L"\\x%.2x", c);
         }
         else if (c < 65536)