error: This else block is redundant. --> copies.rs:121:20 | 121 | } else { | ____________________^ 122 | | continue; 123 | | } | |_____________^ | = note: `-D needless-continue` implied by `-D warnings` = help: Consider dropping the else clause and merging the code that follows (in the loop) with the if block, like so: if true { break; // Merged code follows... } error: This else block is redundant. --> copies.rs:131:20 | 131 | } else { | ____________________^ 132 | | continue; 133 | | } | |_____________^ | = help: Consider dropping the else clause and merging the code that follows (in the loop) with the if block, like so: if true { break; // Merged code follows... } error: aborting due to 2 previous errors To learn more, run the command again with --verbose.