fix floating point specifier and clean up a warning
diff --git a/tinyxml2.cpp b/tinyxml2.cpp
index a6ec20a..c13713f 100755
--- a/tinyxml2.cpp
+++ b/tinyxml2.cpp
@@ -425,13 +425,13 @@
 

 void XMLUtil::ToStr( float v, char* buffer, int bufferSize )

 {

-    TIXML_SNPRINTF( buffer, bufferSize, "%g", v );

+    TIXML_SNPRINTF( buffer, bufferSize, "%f", v );

 }

 

 

 void XMLUtil::ToStr( double v, char* buffer, int bufferSize )

 {

-    TIXML_SNPRINTF( buffer, bufferSize, "%g", v );

+    TIXML_SNPRINTF( buffer, bufferSize, "%f", v );

 }

 

 

diff --git a/xmltest.cpp b/xmltest.cpp
index e7da311..abb2f1b 100644
--- a/xmltest.cpp
+++ b/xmltest.cpp
@@ -301,9 +301,9 @@
 

 		printf( "Test file '%s' loaded. ErrorID=%d\n", argv[1], errorID );

 		if ( !errorID ) {

-			printf( "Load time=%d\n", loadTime - startTime );

-			printf( "Delete time=%d\n", deleteTime - loadTime );

-			printf( "Total time=%d\n", deleteTime - startTime );

+			printf( "Load time=%u\n",   (unsigned)(loadTime - startTime) );

+			printf( "Delete time=%u\n", (unsigned)(deleteTime - loadTime) );

+			printf( "Total time=%u\n",  (unsigned)(deleteTime - startTime) );

 		}

 		exit(0);

 	}