From 745287275c83538e495bcdbd9dfee4befa097b5e Mon Sep 17 00:00:00 2001
From: "pavel.pimenov" <pavel.pimenov@gmail.com>
Date: Mon, 4 Jun 2018 09:06:24 +0300
Subject: [PATCH] "\n" -> '\n'

---
 src/lib_json/json_value.cpp  |  2 +-
 src/lib_json/json_writer.cpp | 12 ++++++------
 2 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/src/lib_json/json_value.cpp b/src/lib_json/json_value.cpp
index cc5e8fe..01e9548 100644
--- a/src/lib_json/json_value.cpp
+++ b/src/lib_json/json_value.cpp
@@ -1491,7 +1491,7 @@ JSONCPP_STRING Value::toStyledString() const {
 
   JSONCPP_STRING out = this->hasComment(commentBefore) ? "\n" : "";
   out += Json::writeString(builder, *this);
-  out += "\n";
+  out += '\n';
 
   return out;
 }
diff --git a/src/lib_json/json_writer.cpp b/src/lib_json/json_writer.cpp
index 5eaa041..47f413d 100644
--- a/src/lib_json/json_writer.cpp
+++ b/src/lib_json/json_writer.cpp
@@ -366,7 +366,7 @@ JSONCPP_STRING FastWriter::write(const Value& root) {
   document_.clear();
   writeValue(root);
   if (!omitEndingLineFeed_)
-    document_ += "\n";
+    document_ += '\n';
   return document_;
 }
 
@@ -438,7 +438,7 @@ JSONCPP_STRING StyledWriter::write(const Value& root) {
   writeCommentBeforeValue(root);
   writeValue(root);
   writeCommentAfterValueOnSameLine(root);
-  document_ += "\n";
+  document_ += '\n';
   return document_;
 }
 
@@ -608,7 +608,7 @@ void StyledWriter::writeCommentBeforeValue(const Value& root) {
   if (!root.hasComment(commentBefore))
     return;
 
-  document_ += "\n";
+  document_ += '\n';
   writeIndent();
   const JSONCPP_STRING& comment = root.getComment(commentBefore);
   JSONCPP_STRING::const_iterator iter = comment.begin();
@@ -620,7 +620,7 @@ void StyledWriter::writeCommentBeforeValue(const Value& root) {
   }
 
   // Comments are stripped of trailing newlines, so add one here
-  document_ += "\n";
+  document_ += '\n';
 }
 
 void StyledWriter::writeCommentAfterValueOnSameLine(const Value& root) {
@@ -628,9 +628,9 @@ void StyledWriter::writeCommentAfterValueOnSameLine(const Value& root) {
     document_ += " " + root.getComment(commentAfterOnSameLine);
 
   if (root.hasComment(commentAfter)) {
-    document_ += "\n";
+    document_ += '\n';
     document_ += root.getComment(commentAfter);
-    document_ += "\n";
+    document_ += '\n';
   }
 }