CLJS-1576.patch

From 61bdf6adcf3b04e627616082be926eade9fe8202 Mon Sep 17 00:00:00 2001
From: Matthew Huebert <no-email@gmail.com>
Date: Wed, 17 Feb 2016 21:47:24 +0100
Subject: [PATCH] CLJS-1576: cljs.js sourcemap support throws on non-latin1
 characters

Escape non-Latin1 characters before base64 encoding the source-map string.
---
 src/main/cljs/cljs/js.cljs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main/cljs/cljs/js.cljs b/src/main/cljs/cljs/js.cljs
index 8a1e42c..a68f0c9 100644
--- a/src/main/cljs/cljs/js.cljs
+++ b/src/main/cljs/cljs/js.cljs
@@ -149,7 +149,7 @@
      (.append sb
        (str "\n//# sourceURL=" file
             "\n//# sourceMappingURL=data:application/json;base64,"
-            (base64/encodeString json)))))
+            (base64/encodeString (string/replace json #"%([0-9A-F]{2})" (.fromCharCode js/String "0x$1")))))))
 
 ;; -----------------------------------------------------------------------------
 ;; Analyze
-- 
2.2.1