Merge branch 'master' into fix201_focussearch

Author: ja-thomas

R/checkStuff.R

@@ -36,7 +36,7 @@ checkStuff = function(fun, par.set, design, learner, control) {
 
   # general parameter and learner checks
   if (any(vlapply(par.set$pars, inherits, what = "LearnerParam")))
-    stop("No parameter can be of class 'LearnerParam'! Use basic parameters instead to describe you region of interest!")
+    stop("No parameter can be of class 'LearnerParam'! Use basic parameters instead to describe your region of interest!")
 
   if (!hasFiniteBoxConstraints(par.set))
     stop("mbo requires finite box constraints!")