error: default numeric fallback might occur
  --> $DIR/default_numeric_fallback.rs:6:13
   |
LL |     let x = 1;
   |             ^
   |
   = note: `-D clippy::default-numeric-fallback` implied by `-D warnings`
   = help: consider adding suffix to avoid default numeric fallback

error: default numeric fallback might occur
  --> $DIR/default_numeric_fallback.rs:7:13
   |
LL |     let x = 0.1;
   |             ^^^
   |
   = help: consider adding suffix to avoid default numeric fallback

error: default numeric fallback might occur
  --> $DIR/default_numeric_fallback.rs:8:23
   |
LL |     let x = if true { 1 } else { 2 };
   |                       ^
   |
   = help: consider adding suffix to avoid default numeric fallback

error: default numeric fallback might occur
  --> $DIR/default_numeric_fallback.rs:8:34
   |
LL |     let x = if true { 1 } else { 2 };
   |                                  ^
   |
   = help: consider adding suffix to avoid default numeric fallback

error: aborting due to 4 previous errors