[Interest] QMap crash when using QtConcurrent::blockingMapped()

[Thiago Macieira]

On Friday, 27 October 2017 09:43:57 PDT Elvis Stansvik wrote:
> Reentrant in the object oriented context of Qt means: It's safe to
> call member functions from different threads _if_ the calls are made
> on different instances.
> 
> In your case you were making calls on the same instance.

Calling const functions on the same instance is safe, provided no other 
threads are calling non-const functions.

He was calling a non-const function.

-- 
Thiago Macieira - thiago.macieira (AT) intel.com
  Software Architect - Intel Open Source Technology Center