Removed redundant #include

[freeglut] / src / freeglut_ext.c

diff --git a/src/freeglut_ext.c b/src/freeglut_ext.c
index cf2f4f9..ff13adc 100644 (file)
--- a/src/freeglut_ext.c
+++ b/src/freeglut_ext.c
@@ -25,16 +25,10 @@
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  */
 
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
 #define GLX_GLXEXT_PROTOTYPES
-
 #include <GL/freeglut.h>
 #include "freeglut_internal.h"
 
-
 struct name_address_pair
 {
     const char *name;
@@ -113,7 +107,7 @@ static struct name_address_pair glut_functions[] =
    { "glutSpecialUpFunc", (void *) glutSpecialUpFunc },
 #if !TARGET_HOST_WINCE
    { "glutJoystickFunc", (void *) glutJoystickFunc },
-#endif //TARGET_HOST_WINCE
+#endif /* !TARGET_HOST_WINCE */
    { "glutSetColor", (void *) glutSetColor },
    { "glutGetColor", (void *) glutGetColor },
    { "glutCopyColormap", (void *) glutCopyColormap },
@@ -160,7 +154,7 @@ static struct name_address_pair glut_functions[] =
    { "glutEnterGameMode", (void *) glutEnterGameMode },
    { "glutLeaveGameMode", (void *) glutLeaveGameMode },
    { "glutGameModeGet", (void *) glutGameModeGet },
-#endif //TARGET_HOST_WINCE
+#endif /* !TARGET_HOST_WINCE */
    /* freeglut extensions */
    { "glutMainLoopEvent", (void *) glutMainLoopEvent },
    { "glutLeaveMainLoop", (void *) glutLeaveMainLoop },
@@ -190,6 +184,7 @@ void *FGAPIENTRY glutGetProcAddress( const char *procName )
 {
     /* Try GLUT functions first */
     int i;
+    FREEGLUT_EXIT_IF_NOT_INITIALISED ( "glutGetProcAddress" );
     for( i = 0; glut_functions[ i ].name; i++ )
         if( strcmp( glut_functions[ i ].name, procName ) == 0)
             return glut_functions[ i ].address;