Add error when overriding a stream mark
Add error when overriding a stream mark

nabilbendafi/haka,haka-security/haka,nabilbendafi/haka,nabilbendafi/haka,lcheylus/haka,Wingless-Archangel/haka,lcheylus/haka,haka-security/haka,LubyRuffy/haka,haka-security/haka,lcheylus/haka,Wingless-Archangel/haka,LubyRuffy/haka