[NETBEANS-1872] CSS parser loops infinitely with specific code

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 8.2, 10.0, 11.0
• Fix Version/s: 11.2
• Component/s: editor - Parsing & Indexing, ide - Performance, web - CSS Editor
• Labels: background-scanning pull-request-available
• Assignee: Matthias Bläsing
• Reporter: Mondane
• Created: 07/Jan/19 11:12
• Updated: 05/Feb/21 21:11
• Resolved: 02/Jan/21 20:05

Description

I've come across a PHP-file which stalls the background scanning process. 

How to reproduce:

• Download the attached file
• Create a new PHP 7.1 project with existing sources
  • Select the folder containing that one file

The background scan initiates and never stops.

History: http://mail-archives.apache.org/mod_mbox/netbeans-users/201901.mbox/%3CCAB8E-LGcfjm7_91gRvt%3D8zKij8Eon6yG4aMw%3D7jbEij10Pd4vg%40mail.gmail.com%3E

Issue Links

• is related to: NETBEANS-168 Background scanning process needs a rethink
• links to: GitHub Pull Request #1417