Fix CVE-2015-7551 (https://www.ruby-lang.org/en/news/2015/12/16/unsafe-tainted-string-usage-in-fiddle-and-dl-cve-2015-7551/)
Fix CVE-2015-7551 (https://www.ruby-lang.org/en/news/2015/12/16/unsafe-tainted-string-usage-in-fiddle-and-dl-cve-2015-7551/)

yez/growstuff,cesy/growstuff,Growstuff/growstuff,pozorvlak/growstuff,dv2/growstuff,dv2/growstuff,pozorvlak/growstuff,maco/growstuff,dv2/growstuff,maco/growstuff,maco/growstuff,Growstuff/growstuff,yez/growstuff,yez/growstuff,pozorvlak/growstuff,cesy/growstuff,Br3nda/growstuff,Br3nda/growstuff,cesy/growstuff,CloCkWeRX/growstuff,yez/growstuff,Br3nda/growstuff,Growstuff/growstuff,dv2/growstuff,cesy/growstuff,CloCkWeRX/growstuff,CloCkWeRX/growstuff,pozorvlak/growstuff,Growstuff/growstuff,Br3nda/growstuff,maco/growstuff,CloCkWeRX/growstuff