Fix code style.

11 files changed, 16 insertions, 14 deletions

diff --git a/src/dragdrop.h b/src/dragdrop.h
index 6d45a69e1..d67c2623e 100644
--- a/src/dragdrop.h
+++ b/src/dragdrop.h
@@ -57,6 +57,8 @@ class DragDrop
                 mItemImage->incRef();
         }
 
+        A_DELETE_COPY(DragDrop)
+
         ~DragDrop()
         {
             if (mItemImage)
diff --git a/src/gui/gui.cpp b/src/gui/gui.cpp
index 95a94900a..d751c6ec0 100644
--- a/src/gui/gui.cpp
+++ b/src/gui/gui.cpp
@@ -761,7 +761,6 @@ void Gui::handleMouseReleased(const gcn::MouseInput &mouseInput)
                 mouseInput.getButton(),
                 mouseInput.getX(),
                 mouseInput.getY());
-
         }
     }
 
diff --git a/src/gui/outfitwindow.cpp b/src/gui/outfitwindow.cpp
index 45ee8465f..ca3f504ad 100644
--- a/src/gui/outfitwindow.cpp
+++ b/src/gui/outfitwindow.cpp
@@ -487,12 +487,12 @@ void OutfitWindow::mouseReleased(gcn::MouseEvent &event)
 
 int OutfitWindow::getIndexFromGrid(const int pointX, const int pointY) const
 {
-    const gcn::Rectangle tRect = gcn::Rectangle(
-        mPadding, mTitleBarHeight, mGridWidth * mBoxWidth, mGridHeight * mBoxHeight);
+    const gcn::Rectangle tRect = gcn::Rectangle(mPadding, mTitleBarHeight,
+        mGridWidth * mBoxWidth, mGridHeight * mBoxHeight);
     if (!tRect.isPointInRect(pointX, pointY))
         return -1;
-    const int index = (((pointY - mTitleBarHeight) / mBoxHeight) * mGridWidth) +
-        (pointX - mPadding) / mBoxWidth;
+    const int index = (((pointY - mTitleBarHeight) / mBoxHeight) * mGridWidth)
+        + (pointX - mPadding) / mBoxWidth;
     if (index >= static_cast<int>(OUTFIT_ITEM_COUNT) || index < 0)
         return -1;
     return index;
diff --git a/src/gui/outfitwindow.h b/src/gui/outfitwindow.h
index efb59346a..b756b1e75 100644
--- a/src/gui/outfitwindow.h
+++ b/src/gui/outfitwindow.h
@@ -111,8 +111,6 @@ class OutfitWindow final : public Window,
 
         int mBoxWidth;
         int mBoxHeight;
-        int mCursorPosX;
-        int mCursorPosY;
         int mGridWidth;
         int mGridHeight;
 
diff --git a/src/gui/whoisonline.cpp b/src/gui/whoisonline.cpp
index 3e101338e..b2810aa0b 100644
--- a/src/gui/whoisonline.cpp
+++ b/src/gui/whoisonline.cpp
@@ -711,7 +711,8 @@ void WhoIsOnline::updateSize()
         mBrowserBox->setWidth(area.width - 10);
 }
 
-const std::string WhoIsOnline::prepareNick(const std::string &nick, const int level,
+const std::string WhoIsOnline::prepareNick(const std::string &nick,
+                                           const int level,
                                            const std::string &color) const
 {
     const std::string text = encodeLinkText(nick);
diff --git a/src/gui/whoisonline.h b/src/gui/whoisonline.h
index edbdc068c..8301897cb 100644
--- a/src/gui/whoisonline.h
+++ b/src/gui/whoisonline.h
@@ -171,7 +171,8 @@ private:
                               FILE *stream);
 
     const std::string prepareNick(const std::string &nick, const int level,
-                                  const std::string &color) const A_WARN_UNUSED;
+                                  const std::string &color)
+                                  const A_WARN_UNUSED;
 
     void updateWindow(std::vector<OnlinePlayer*> &friends,
                       std::vector<OnlinePlayer*> &neutral,
diff --git a/src/gui/widgets/browserbox_unittest.cc b/src/gui/widgets/browserbox_unittest.cc
index de42597e4..ad964eb2b 100644
--- a/src/gui/widgets/browserbox_unittest.cc
+++ b/src/gui/widgets/browserbox_unittest.cc
@@ -27,6 +27,8 @@
 
 #include "gui/widgets/browserbox.h"
 
+#include "resources/sdlimagehelper.h"
+
 #include "gtest/gtest.h"
 
 #include <physfs.h>
@@ -47,6 +49,7 @@ TEST(browserbox, test1)
     Client client(options);
 
     logger = new Logger();
+    imageHelper = new SDLImageHelper();
     Theme *theme = Theme::instance();
     gcn::Widget::setGlobalFont(new SDLFont("/usr/share/fonts/truetype/"
         "ttf-dejavu/DejaVuSans-Oblique.ttf", 18));
diff --git a/src/gui/widgets/itemcontainer.cpp b/src/gui/widgets/itemcontainer.cpp
index fb0093b7a..7f4846fce 100644
--- a/src/gui/widgets/itemcontainer.cpp
+++ b/src/gui/widgets/itemcontainer.cpp
@@ -534,8 +534,8 @@ void ItemContainer::updateMatrix()
     std::string temp = mName;
     toLower(temp);
 
-    const int invSize = mInventory->getSize();
-    for (unsigned idx = 0; idx < invSize; idx ++)
+    const unsigned int invSize = mInventory->getSize();
+    for (unsigned int idx = 0; idx < invSize; idx ++)
     {
         Item *const item = mInventory->getItem(idx);
 
diff --git a/src/resources/monsterdb.cpp b/src/resources/monsterdb.cpp
index 9a47b7c61..3d6473fd6 100644
--- a/src/resources/monsterdb.cpp
+++ b/src/resources/monsterdb.cpp
@@ -244,7 +244,6 @@ void MonsterDB::loadXmlFile(const std::string &fileName)
         mMonsterInfos[XML::getProperty(
             monsterNode, "id", 0) + offset] = currentInfo;
     }
-
 }
 
 void MonsterDB::unload()
diff --git a/src/resources/npcdb.cpp b/src/resources/npcdb.cpp
index fe10370a5..bafef22c8 100644
--- a/src/resources/npcdb.cpp
+++ b/src/resources/npcdb.cpp
@@ -136,7 +136,6 @@ void NPCDB::loadXmlFile(const std::string &fileName)
         currentInfo->setDisplay(display);
         mNPCInfos[id] = currentInfo;
     }
-
 }
 
 void NPCDB::unload()
diff --git a/src/resources/npcdb.h b/src/resources/npcdb.h
index 83d938f5a..9614c2052 100644
--- a/src/resources/npcdb.h
+++ b/src/resources/npcdb.h
@@ -45,6 +45,6 @@ namespace NPCDB
     uint16_t getAvatarFor(const int id);
 
     void loadXmlFile(const std::string &fileName);
-}
+}  // namespace NPCDB
 
 #endif  // RESOURCES_NPCDB_H