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Sep 12th, 2019
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  1. fn f1() -> bool { true }
  2. fn f2() -> bool { false }
  3.  
  4. fn main() {
  5. let mut v1 = 42;
  6. let mut v2 = 666;
  7.  
  8. let p1 = if f1() { &v1 } else { &v2 };
  9.  
  10. if f2() {
  11. let p2 = &mut v1;
  12. *p2 = 37;
  13. println!("p2: {}", *p2);
  14. }
  15.  
  16. println!("p1: {}", *p1);
  17. }
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