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| -rw-r--r-- | info.toml | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -300,7 +300,7 @@ There's a few ways to fix this, try them all if you want: 2. Make `fill_vec` borrow its argument instead of taking ownership of it, and then copy the data within the function in order to return an owned `Vec<i32>` -3. Make `fill_vec` *mutably* borrow its argument (which will need to be +3. Make `fill_vec` *mutably* borrow a reference to its argument (which will need to be mutable), modify it directly, then not return anything. Then you can get rid of `vec1` entirely -- note that this will change what gets printed by the first `println!`""" |