Re: [swift-dev] Duplicate characters in Swift repl within Xcode

Apparently this is a known issue with libedit-based CLIs. ~Robert Widmann > On May 7, 2017, at 12:46 AM, Halen Wooten via swift-dev > wrote: > > Hi, > > When I build and run swift through Xcode, the terminal duplicates my > input. For example, > > var x =

[swift-dev] Duplicate characters in Swift repl within Xcode

Hi, When I build and run swift through Xcode, the terminal duplicates my input. For example, var x = 3 becomes: vvar ar x x = =3 3 When I run the same swift binary through Terminal.app, that doesn't happen. I also tried a basic test project that reads stdin and it doesn't have that behavior.