From b922c51e16e04dba76eeefe47e3ae7e81197cc43 Mon Sep 17 00:00:00 2001
From: Sergey Urbanovich <sergey.urbanovich@gmail.com>
Date: Fri, 6 Jan 2012 18:17:00 +0400
Subject: [PATCH] Remove trailing whitespace after comma

---
 c_src/encoder.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/c_src/encoder.c b/c_src/encoder.c
index cb34261..c6073a0 100644
--- a/c_src/encoder.c
+++ b/c_src/encoder.c
@@ -460,9 +460,7 @@ enc_colon(Encoder* e)
 static inline int
 enc_comma(Encoder* e)
 {
-    if (!e->pretty)
-        return enc_char(e, ',');
-    return enc_literal(e, ", ", 2) && MAYBE_PRETTY_INDENT(e);
+    return enc_char(e, ',') && MAYBE_PRETTY_INDENT(e);
 }
 
 ERL_NIF_TERM