Re: Issue 5628: fix warnings compiling flower unit tests (issue 545320043 by address@hidden)

[lemzwerg]

> Is there a major benefit from using C++14? Not saying
> that I wouldn't be in favor, but if we can get C++11
> for free...

C++14 is definitely too new.  For example, TeXLive is going to replace
the poppler library with another library written in C because poppler
requires C++14, which too many systems don't provide.

So please work towards C++11.

https://codereview.appspot.com/545320043/