fix cide style.

Add explicit keyword to some constructors.

11 files changed, 16 insertions, 19 deletions

diff --git a/src/gui/botcheckerwindow.cpp b/src/gui/botcheckerwindow.cpp
index 458da93c9..ec6125db4 100644
--- a/src/gui/botcheckerwindow.cpp
+++ b/src/gui/botcheckerwindow.cpp
@@ -62,7 +62,7 @@ class UsersTableModel final : public TableModel,
                               public Widget2
 {
 public:
-    UsersTableModel(const Widget2 *const widget) :
+    explicit UsersTableModel(const Widget2 *const widget) :
         TableModel(),
         Widget2(widget),
         mPlayers(0)
diff --git a/src/gui/buyselldialog.h b/src/gui/buyselldialog.h
index d6cef9192..371e8bdd9 100644
--- a/src/gui/buyselldialog.h
+++ b/src/gui/buyselldialog.h
@@ -43,9 +43,9 @@ class BuySellDialog final : public Window, public gcn::ActionListener
          *
          * @see Window::Window
          */
-        BuySellDialog(const int npcId);
+        explicit BuySellDialog(const int npcId);
 
-        BuySellDialog(std::string nick);
+        explicit BuySellDialog(std::string nick);
 
         A_DELETE_COPY(BuySellDialog)
 
diff --git a/src/gui/debugwindow.h b/src/gui/debugwindow.h
index 14265a6cc..7fd94f990 100644
--- a/src/gui/debugwindow.h
+++ b/src/gui/debugwindow.h
@@ -37,7 +37,7 @@ class DebugTab : public Container
     friend class DebugWindow;
 
     public:
-        DebugTab(const Widget2 *const widget) :
+        explicit DebugTab(const Widget2 *const widget) :
             Container(widget)
         { }
 
@@ -56,7 +56,7 @@ class MapDebugTab final : public DebugTab
     friend class DebugWindow;
 
     public:
-        MapDebugTab(const Widget2 *const widget);
+        explicit MapDebugTab(const Widget2 *const widget);
 
         A_DELETE_COPY(MapDebugTab)
 
@@ -85,7 +85,7 @@ class TargetDebugTab final : public DebugTab
     friend class DebugWindow;
 
     public:
-        TargetDebugTab(const Widget2 *const widget);
+        explicit TargetDebugTab(const Widget2 *const widget);
 
         A_DELETE_COPY(TargetDebugTab)
 
@@ -110,7 +110,7 @@ class NetDebugTab final : public DebugTab
     friend class DebugWindow;
 
     public:
-        NetDebugTab(const Widget2 *const widget);
+        explicit NetDebugTab(const Widget2 *const widget);
 
         A_DELETE_COPY(NetDebugTab)
 
diff --git a/src/gui/inventorywindow.h b/src/gui/inventorywindow.h
index b6bcbd304..83e26948b 100644
--- a/src/gui/inventorywindow.h
+++ b/src/gui/inventorywindow.h
@@ -62,7 +62,7 @@ class InventoryWindow final : public Window,
         /**
          * Constructor.
          */
-        InventoryWindow(Inventory *const inventory);
+        explicit InventoryWindow(Inventory *const inventory);
 
         A_DELETE_COPY(InventoryWindow)
 
diff --git a/src/gui/logindialog.cpp b/src/gui/logindialog.cpp
index d5cfd7ca7..f1f8bc200 100644
--- a/src/gui/logindialog.cpp
+++ b/src/gui/logindialog.cpp
@@ -98,7 +98,7 @@ class UpdateTypeModel final : public gcn::ListModel
 class UpdateListModel final : public gcn::ListModel
 {
     public:
-        UpdateListModel(LoginData *const data) :
+        explicit UpdateListModel(LoginData *const data) :
             gcn::ListModel(),
             mLoginData(data)
         {
diff --git a/src/gui/setup_relations.cpp b/src/gui/setup_relations.cpp
index 5387b0aab..77aa3b1b9 100644
--- a/src/gui/setup_relations.cpp
+++ b/src/gui/setup_relations.cpp
@@ -94,7 +94,7 @@ public:
 class PlayerTableModel final : public Widget2, public TableModel
 {
 public:
-    PlayerTableModel(const Widget2 *const widget) :
+    explicit PlayerTableModel(const Widget2 *const widget) :
         Widget2(widget),
         TableModel(),
         mPlayers(nullptr),
diff --git a/src/gui/socialwindow.cpp b/src/gui/socialwindow.cpp
index 6514f5922..dde6b30f2 100644
--- a/src/gui/socialwindow.cpp
+++ b/src/gui/socialwindow.cpp
@@ -99,7 +99,7 @@ public:
 protected:
     friend class SocialWindow;
 
-    SocialTab(const Widget2 *const widget):
+    explicit SocialTab(const Widget2 *const widget):
         Tab(widget),
         mInviteDialog(nullptr),
         mConfirmDialog(nullptr),
diff --git a/src/gui/whoisonline.cpp b/src/gui/whoisonline.cpp
index 84f0fd2f5..6a5ae8f70 100644
--- a/src/gui/whoisonline.cpp
+++ b/src/gui/whoisonline.cpp
@@ -490,15 +490,12 @@ int WhoIsOnline::downloadThread(void *ptr)
 {
     int attempts = 0;
     WhoIsOnline *wio = reinterpret_cast<WhoIsOnline *>(ptr);
-    CURL *curl;
     CURLcode res;
-
     std::string url(Client::getServerName() + "/online.txt");
 
     while (attempts < 1 && !wio->mDownloadComplete)
     {
-        curl = curl_easy_init();
-
+        CURL *curl = curl_easy_init();
         if (curl)
         {
             if (!wio->mAllowUpdate)
diff --git a/src/gui/widgets/chattab.cpp b/src/gui/widgets/chattab.cpp
index 9d936755c..fc3e4e69f 100644
--- a/src/gui/widgets/chattab.cpp
+++ b/src/gui/widgets/chattab.cpp
@@ -459,9 +459,9 @@ int ChatTab::getType() const
 
 void ChatTab::addRow(std::string &line)
 {
-    size_t idx = 0;
     if (line.find("[@@http") == std::string::npos)
     {
+        size_t idx = 0;
         for (size_t f = 0; f < line.length(); f++)
         {
             if (line.at(f) == ' ')
diff --git a/src/gui/widgets/guildchattab.h b/src/gui/widgets/guildchattab.h
index c1605495d..6daada229 100644
--- a/src/gui/widgets/guildchattab.h
+++ b/src/gui/widgets/guildchattab.h
@@ -31,7 +31,7 @@
 class GuildChatTab final : public ChatTab, public ConfigListener
 {
     public:
-        GuildChatTab(const Widget2 *const widget);
+        explicit GuildChatTab(const Widget2 *const widget);
 
         A_DELETE_COPY(GuildChatTab)
 
diff --git a/src/gui/worldselectdialog.cpp b/src/gui/worldselectdialog.cpp
index b62311555..efdc7ba4b 100644
--- a/src/gui/worldselectdialog.cpp
+++ b/src/gui/worldselectdialog.cpp
@@ -49,8 +49,8 @@ extern WorldInfo **server_info;
 class WorldListModel final : public gcn::ListModel
 {
     public:
-        WorldListModel(Worlds worlds):
-                mWorlds(worlds)
+        explicit WorldListModel(Worlds worlds) :
+            mWorlds(worlds)
         {
         }