Fixed some compilation warning.

7 files changed, 16 insertions, 8 deletions

diff --git a/ChangeLog b/ChangeLog
index d0e43d40..83d447bd 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,11 @@
+2007-09-20  Guillaume Melquiond  <guillaume.melquiond@gmail.com>
+
+	* src/gui/browserbox.cpp: Fixed missing const qualifier.
+	* src/gui/windowlistener.h: Reduced warning about unused parameter.
+	* src/particle.h, src/particle.cpp: Moved function out of header file.
+	* src/net/chathandler.cpp: Removed useless include.
+	* src/utils/trim.h: Fixed storage qualifier.
+
 2007-09-16  Guillaume Melquiond  <guillaume.melquiond@gmail.com>
 
 	* src/gui/button.cpp: Fixed improper const qualifier.
diff --git a/src/gui/browserbox.cpp b/src/gui/browserbox.cpp
index c618fa69..717342de 100644
--- a/src/gui/browserbox.cpp
+++ b/src/gui/browserbox.cpp
@@ -140,7 +140,7 @@ void BrowserBox::addRow(const std::string &row)
     {
         unsigned int i, j, y = 0;
         unsigned int nextChar;
-        char *hyphen = "~";
+        char const *hyphen = "~";
         int hyphenWidth = font->getWidth(hyphen);
         int x = 0;
         for (i = 0; i < mTextRows.size(); i++)
@@ -362,7 +362,7 @@ BrowserBox::draw(gcn::Graphics *graphics)
                 if (mMode == AUTO_WRAP)
                 {
                     unsigned int nextChar = j + 1;
-                    char *hyphen = "~";
+                    char const *hyphen = "~";
                     int hyphenWidth =  font->getWidth(hyphen);
 
                     // Wraping between words (at blank spaces)
diff --git a/src/gui/windowlistener.h b/src/gui/windowlistener.h
index 08aab71d..24f6a7b8 100644
--- a/src/gui/windowlistener.h
+++ b/src/gui/windowlistener.h
@@ -73,12 +73,12 @@ class WindowListener
         /**
          * Called whenever the window is moved.
          */
-        virtual void windowMoved(const WindowEvent &event) {}
+        virtual void windowMoved(const WindowEvent &) {}
 
         /**
          * Called whenever the window is resized.
          */
-        virtual void windowResized(const WindowEvent &event) {}
+        virtual void windowResized(const WindowEvent &) {}
 };
 
 typedef std::list<WindowListener*> WindowListeners;
diff --git a/src/net/chathandler.cpp b/src/net/chathandler.cpp
index afdc2ab5..713b8f22 100644
--- a/src/net/chathandler.cpp
+++ b/src/net/chathandler.cpp
@@ -37,7 +37,6 @@
 #include "../gui/chat.h"
 
 #include "../utils/tostring.h"
-#include "../utils/trim.h"
 
 extern Being *player_node;
 
diff --git a/src/particle.cpp b/src/particle.cpp
index 148bbf6f..cdd6af41 100644
--- a/src/particle.cpp
+++ b/src/particle.cpp
@@ -81,6 +81,8 @@ Particle::setupEngine()
     logger->log("Particle engine set up");
 }
 
+void Particle::draw(Graphics *, int, int) const {}
+
 bool
 Particle::update()
 {
diff --git a/src/particle.h b/src/particle.h
index dd7c5ee2..045ab9b9 100644
--- a/src/particle.h
+++ b/src/particle.h
@@ -89,8 +89,7 @@ class Particle : public Sprite
         /**
          * Draws the particle image.
          */
-        virtual void
-        draw(Graphics *graphics, int offsetX, int offsetY) const {}
+        virtual void draw(Graphics *graphics, int offsetX, int offsetY) const;
 
         /**
          * Necessary for sorting with the other sprites.
diff --git a/src/utils/trim.h b/src/utils/trim.h
index 1b5311e6..fec99100 100644
--- a/src/utils/trim.h
+++ b/src/utils/trim.h
@@ -31,7 +31,7 @@
  *
  * @param str the string to trim spaces off
  */
-static void trim(std::string &str)
+inline void trim(std::string &str)
 {
     std::string::size_type pos = str.find_last_not_of(' ');
     if (pos != std::string::npos)