[sr-dev] git:3.1: core: added function to search a str inside a str

[Juha Heinanen]

Daniel-Constantin Mierla writes:

> core: added function to search a str inside a str
> 
> - str_search(text, needle) added to return the position of str needle
>   when it is found inside str text
> (cherry picked from commit 8c2a2826f5f6954b4a38405fd04f128078e98e0f)

daniel,

this does not look like a bug fix to me.  have the rules changed?

-- juha