[NETBEANS-369] Code-complete outputs unwanted newline characters

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 10.0
• Component/s: editor - Completion & Templates
• Labels: pull-request-available

Environment

Product Version: Apache NetBeans IDE Dev (Build incubator-netbeans-release-205-on-20180202)
Updates: Updates available
Java: 9.0.4; Java HotSpot(TM) 64-Bit Server VM 9.0.4+11
Runtime: Java(TM) SE Runtime Environment 9.0.4+11
System: Windows 10 version 10.0 running on amd64; Cp1252; en_CA (nb)
User directory: C:\Users\Gili\AppData\Roaming\NetBeans\dev
Cache directory: C:\Users\Gili\AppData\Local\NetBeans\Cache\dev

• Assignee: Matthias Bläsing
• Reporter: Gili
• Created: 08/Feb/18 05:22
• Updated: 03/Nov/19 20:09
• Resolved: 07/Aug/18 16:33

Description

Repro steps:

1. Start a debugging session in a Maven project with Guava as a dependency.
2. Edit an existing entry in the Variables tab (create an entry if you need to).
3. Type "Sets."
4. CTRL+SPACE to initiate code-complete
5. Select the "intersection" method and hit ENTER
6. Netbeans pastes the following into the editor window:

   Sets.intersection
   
   (first
   
   , second)
   

Expected behavior: Output should not contain any newline characters.

Off the top of my head, I believe this is a regression relative to 8.2 (I don't remember having this problem before).

Issue Links

• links to: GitHub Pull Request #648