ARM fixes.

4 files changed, 3 insertions, 5 deletions

diff --git a/src/commandhandler.cpp b/src/commandhandler.cpp
index d17d2b636..c17234c18 100644
--- a/src/commandhandler.cpp
+++ b/src/commandhandler.cpp
@@ -228,7 +228,7 @@ void CommandHandler::handleCommand(const std::string &command,
         tab->chatLog(_("Unknown command."));
 }
 
-char CommandHandler::parseBoolean(const std::string &value)
+signed char CommandHandler::parseBoolean(const std::string &value)
 {
     std::string opt = value.substr(0, 1);
 
diff --git a/src/commandhandler.h b/src/commandhandler.h
index ec42573a1..5a73b2335 100644
--- a/src/commandhandler.h
+++ b/src/commandhandler.h
@@ -64,7 +64,7 @@ class CommandHandler final
 
         static void replaceVars(std::string &str);
 
-        static char parseBoolean(const std::string &value);
+        static signed char parseBoolean(const std::string &value);
 
     protected:
         friend class ChatTab;
diff --git a/src/gui/widgets/spellshortcutcontainer.cpp b/src/gui/widgets/spellshortcutcontainer.cpp
index 78d112908..ae215b480 100644
--- a/src/gui/widgets/spellshortcutcontainer.cpp
+++ b/src/gui/widgets/spellshortcutcontainer.cpp
@@ -51,8 +51,6 @@ SpellShortcutContainer::SpellShortcutContainer(const unsigned number) :
     mSpellPopup(new SpellPopup),
     mNumber(number)
 {
-    mBoxWidth = mBoxWidth;
-
     addMouseListener(this);
     addWidgetListener(this);
 
diff --git a/src/utils/copynpaste.cpp b/src/utils/copynpaste.cpp
index 5d7c32e29..82a58f113 100644
--- a/src/utils/copynpaste.cpp
+++ b/src/utils/copynpaste.cpp
@@ -473,7 +473,7 @@ bool retrieveBuffer(std::string&, size_t&)
     return false;
 }
 
-bool sendBuffer(std::string& text)
+bool sendBuffer(std::string& text A_UNUSED)
 {
     return false;
 }