[GROOVY-9225] Parser error on certain map keys

• Type: Bug
• Status: Closed
• Priority: Critical
• Resolution: Not A Bug
• Affects Version/s: 2.5.8
• Component/s: groovy-jdk
• Assignee: Unassigned
• Reporter: Søren Markert
• Created: 14/Aug/19 11:46
• Updated: 15/Aug/19 08:06
• Resolved: 14/Aug/19 14:00

Description

The groovy parser fails on certain keys in associative arrays, but no on others.

A working example:

def x = [01: "hey"]

This example fails:

def x = [09: "hey"]

With the message:

groovysh_parse: 2: unexpected token: 9 @ line 2, column 11.
   def x = [09: "q"]
             ^