Open Radar

 
Summary:
It used to be that Xcode (as of version 5 and earlier, I believe) would trim trailing spaces when you save the file you’re working on. Now it trails the spaces as soon as the cursor moves to a new line.

Steps to Reproduce:
(I’ll use a Swift example, but it happens for Swift and Objective-C code)
1. In an open Xcode file, type “let x = “ (note the trailing space)
2. Copy a variable name from elsewhere in the file
3. Click to the right of the “=“ typed in step 1
4. Paste the copied variable name
5. Type on the next line: “let y = “
6. Save the file

Expected Results:
The pasted variable name gets placed after the space typed originally, and the trailing space typed in step 5 gets removed after step 6

Actual Results:
The variable name gets pasted immediately next to the “=“ in step 4

Regression:
Xcode didn’t behave like this previously. I can’t remember whether it was Xcode 5 or 6 that introduced this behavior. I believe it was 6

Notes:
This is incredibly disruptive to the way I code, since my muscle memory has me type the “ = “ all at the same time, like I do in every other code editor