From 55f9bcc5445e8bb6a6534ee6c528c871d0e5e280 Mon Sep 17 00:00:00 2001
From: Mike Fikes <mike@fikesfarm.com>
Date: Sun, 4 Jun 2017 18:15:36 -0400
Subject: [PATCH] CLJS-2073: Don't flush for every emitted line

---
 src/main/clojure/cljs/compiler.cljc | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/main/clojure/cljs/compiler.cljc b/src/main/clojure/cljs/compiler.cljc
index 1e65337930..bf85754de7 100644
--- a/src/main/clojure/cljs/compiler.cljc
+++ b/src/main/clojure/cljs/compiler.cljc
@@ -203,7 +203,8 @@
 
 (defn emitln [& xs]
   (apply emits xs)
-  (println)
+  (binding [*flush-on-newline* false]
+    (println))
   (when *source-map-data*
     (swap! *source-map-data*
       (fn [{:keys [gen-line] :as m}]