variable wasn't declared before rest of function. Thanks Markus Israelsson and Vinnie

[freeglut] / src / fg_menu.c

diff --git a/src/fg_menu.c b/src/fg_menu.c
index daad294..53112dc 100644 (file)
--- a/src/fg_menu.c
+++ b/src/fg_menu.c
@@ -135,7 +135,7 @@ static void fghDeactivateSubMenu( SFG_MenuEntry *menuEntry )
 static GLvoid fghGetVMaxExtent( SFG_Window* window, int* x, int* y )
 {
     if( fgStructure.GameModeWindow )
-               fgPlatformGetGameModeVMaxExtent ( window, x, y );
+        fgPlatformGetGameModeVMaxExtent ( window, x, y );
     else
     {
         *x = fgDisplay.ScreenWidth;
@@ -784,10 +784,10 @@ int FGAPIENTRY glutCreateMenuUcall( FGCBMenuUC callback, FGCBUserData userData )
 {
     /* The menu object creation code resides in fg_structure.c */
     FREEGLUT_EXIT_IF_NOT_INITIALISED ( "glutCreateMenuUcall" );
-       if (fgState.ActiveMenus)
-       {
-               fgError( "Menu manipulation not allowed while menus in use." );
-       }
+    if (fgState.ActiveMenus)
+    {
+        fgError( "Menu manipulation not allowed while menus in use." );
+    }
 
     return fgCreateMenu( callback, userData )->ID;
 }
@@ -801,12 +801,13 @@ static void fghCreateMenuCallback( int menu, FGCBUserData userData )
 
 int FGAPIENTRY glutCreateMenu( FGCBMenu callback )
 {
+    FGCBMenu* reference;
     FREEGLUT_EXIT_IF_NOT_INITIALISED ( "glutCreateMenu" );
     if (!callback)
     {
         return glutCreateMenuUcall( NULL, NULL );
     }
-    FGCBMenu* reference = &callback;
+    reference = &callback;
     return glutCreateMenuUcall( fghCreateMenuCallback, *((FGCBUserData*)reference) );
 }