Fix too small char buffer.

git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2161 dfc29bdd-3216-0410-991c-e03cc46cb475

source/Irrlicht/CNullDriver.cpp

@@ -321,9 +321,9 @@ void CNullDriver::renameTexture(ITexture* texture, const core::string<c16>& newN
 ITexture* CNullDriver::getTexture(const core::string<c16>& filename)
 {
 	// Identify textures by their absolute filenames if possible.
-	core::string<c16> absolutePath = FileSystem->getAbsolutePath(filename);
+	const core::string<c16> absolutePath = FileSystem->getAbsolutePath(filename);
 
-	ITexture* texture = findTexture(absolutePath );
+	ITexture* texture = findTexture(absolutePath);
 	if (texture)
 		return texture;
 
@@ -333,7 +333,7 @@ ITexture* CNullDriver::getTexture(const core::string<c16>& filename)
 		return texture;
 
 	// Now try to open the file using the complete path.
-	io::IReadFile* file = FileSystem->createAndOpenFile(absolutePath );
+	io::IReadFile* file = FileSystem->createAndOpenFile(absolutePath);
 
 	if(!file)
 	{

source/Irrlicht/CSoftwareTexture2.cpp

@@ -45,9 +45,9 @@ CSoftwareTexture2::CSoftwareTexture2(IImage* image, const core::string<c16>& nam
 		}
 		else
 		{
-			char buf[128];
+			char buf[256];
 			core::stringw showName ( name );
-			snprintf ( buf, 128, "Burningvideo: Warning Texture %ls reformat %dx%d -> %dx%d,%d",
+			snprintf ( buf, 256, "Burningvideo: Warning Texture %ls reformat %dx%d -> %dx%d,%d",
 							showName.c_str(),
 							OrigSize.Width, OrigSize.Height, optSize.Width, optSize.Height, 
 							BURNINGSHADER_COLOR_FORMAT