From bba86a01c9828d03b1564984a08561d62686d329 Mon Sep 17 00:00:00 2001
From: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com>
Date: Tue, 13 Oct 2015 09:26:59 +0200
Subject: Libraries: Fix single-character string literals.

Use character literals where applicable.

Change-Id: I8e198774c2247c1cc1d852a41b59b301199b7878
Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
---
 src/corelib/json/qjsondocument.cpp |  2 +-
 src/corelib/json/qjsonvalue.cpp    | 10 +++++-----
 src/corelib/json/qjsonwriter.cpp   |  4 ++--
 3 files changed, 8 insertions(+), 8 deletions(-)

(limited to 'src/corelib/json')

diff --git a/src/corelib/json/qjsondocument.cpp b/src/corelib/json/qjsondocument.cpp
index f5bad32233..3ef006d82d 100644
--- a/src/corelib/json/qjsondocument.cpp
+++ b/src/corelib/json/qjsondocument.cpp
@@ -574,7 +574,7 @@ QDebug operator<<(QDebug dbg, const QJsonDocument &o)
         QJsonPrivate::Writer::objectToJson(static_cast<QJsonPrivate::Object *>(o.d->header->root()), json, 0, true);
     dbg.nospace() << "QJsonDocument("
                   << json.constData() // print as utf-8 string without extra quotation marks
-                  << ")";
+                  << ')';
     return dbg;
 }
 #endif
diff --git a/src/corelib/json/qjsonvalue.cpp b/src/corelib/json/qjsonvalue.cpp
index ae6a3678bd..4c7a44b4a0 100644
--- a/src/corelib/json/qjsonvalue.cpp
+++ b/src/corelib/json/qjsonvalue.cpp
@@ -738,23 +738,23 @@ QDebug operator<<(QDebug dbg, const QJsonValue &o)
         dbg << "QJsonValue(null)";
         break;
     case QJsonValue::Bool:
-        dbg.nospace() << "QJsonValue(bool, " << o.toBool() << ")";
+        dbg.nospace() << "QJsonValue(bool, " << o.toBool() << ')';
         break;
     case QJsonValue::Double:
-        dbg.nospace() << "QJsonValue(double, " << o.toDouble() << ")";
+        dbg.nospace() << "QJsonValue(double, " << o.toDouble() << ')';
         break;
     case QJsonValue::String:
-        dbg.nospace() << "QJsonValue(string, " << o.toString() << ")";
+        dbg.nospace() << "QJsonValue(string, " << o.toString() << ')';
         break;
     case QJsonValue::Array:
         dbg.nospace() << "QJsonValue(array, ";
         dbg << o.toArray();
-        dbg << ")";
+        dbg << ')';
         break;
     case QJsonValue::Object:
         dbg.nospace() << "QJsonValue(object, ";
         dbg << o.toObject();
-        dbg << ")";
+        dbg << ')';
         break;
     }
     return dbg;
diff --git a/src/corelib/json/qjsonwriter.cpp b/src/corelib/json/qjsonwriter.cpp
index 99f83554c2..45a05e93a3 100644
--- a/src/corelib/json/qjsonwriter.cpp
+++ b/src/corelib/json/qjsonwriter.cpp
@@ -137,13 +137,13 @@ static void valueToJson(const QJsonPrivate::Base *b, const QJsonPrivate::Value &
         json += compact ? "[" : "[\n";
         arrayContentToJson(static_cast<QJsonPrivate::Array *>(v.base(b)), json, indent + (compact ? 0 : 1), compact);
         json += QByteArray(4*indent, ' ');
-        json += "]";
+        json += ']';
         break;
     case QJsonValue::Object:
         json += compact ? "{" : "{\n";
         objectContentToJson(static_cast<QJsonPrivate::Object *>(v.base(b)), json, indent + (compact ? 0 : 1), compact);
         json += QByteArray(4*indent, ' ');
-        json += "}";
+        json += '}';
         break;
     case QJsonValue::Null:
     default:
-- 
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