Evaluate/Modify dialog crashes on closing

Original Reporter info from Mantis: MageSlayer @MageSlayer

• Reporter name: Denis Golovan

Description:

Hi

Sometimes (I haven't figured when exactly) "Evaluate/Modify" dialog crashes on closing (pressing Esc). Then I am getting a standard error message asking to close & take risk and proceed.

Stack trace is not that informative:

(lazarus:14464): GLib-CRITICAL **: Source ID 26203 was not found when attempting to remove it
TApplication.HandleException Access violation
  Stack trace:
  $B6FF2CB0
  $001BCE65
  $B6ECC1E0

Mantis conversion info:

• Mantis ID: 26752
• Fixed in version: 1.5 (SVN)
• Fixed in revision: 48136 (#7efeb2a3)
• Monitored by: » @martin_frb (Martin Friebe)
• Target version: 1.4