Change tspan initialization

Co-authored-by: Christopher Rackauckas <[email protected]>

Author: utkarsh530

src/MATLABDiffEq.jl

@@ -30,7 +30,7 @@ function DiffEqBase.__solve(
     u0 = prob.u0
 
     if typeof(saveat) <: Number
-        tspan = [prob.tspan[1]:saveat:prob.tspan[2];]
+        tspan = Array(prob.tspan[1]:saveat:prob.tspan[2])
         tspan = sort(unique([prob.tspan[1];tspan;prob.tspan[2]]))
     else
         tspan = sort(unique([prob.tspan[1];saveat;prob.tspan[2]]))