Tidy nested if/else to suppress gcc -Wall -pedantic noise
gcc suggests explicit braces to avoid ambiguous `else' git-svn-id: https://svn.code.sf.net/p/freeglut/code/trunk@421 7f0cb862-5218-0410-a997-914c9d46530a
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@ -1378,10 +1378,13 @@ LRESULT CALLBACK fgWindowProc( HWND hWnd, UINT uMsg, WPARAM wParam,
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}
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if ( GetSystemMetrics( SM_SWAPBUTTON ) )
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{
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if ( button == GLUT_LEFT_BUTTON )
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button = GLUT_RIGHT_BUTTON;
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else if( button == GLUT_RIGHT_BUTTON )
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else
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if ( button == GLUT_RIGHT_BUTTON )
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button = GLUT_LEFT_BUTTON;
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}
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if( button == -1 )
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return DefWindowProc( hWnd, uMsg, lParam, wParam );
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