Fix language bug

Author: BenChung

src/systems/callbacks.jl

@@ -107,7 +107,7 @@ Affects (i.e. `affect` and `affect_neg`) can be specified as either:
     + `modified_parameters` is a vector of the parameters that are *modified* by `f!`. Note that a parameter will not appear in `p` if it only appears in `modified_parameters`; it must appear in both `parameters` and `modified_parameters` if it is used in the affect definition.
     + `ctx` is a user-defined context object passed to `f!` when invoked. This value is aliased for each problem.
 
-Callbacks that impact a DAE are applied, then the DAE is reinitialized using `reinitializealg` (which defaults to `SciMLBase.CheckInit`).
+DAEs will be reinitialized using `reinitializealg` (which defaults to `SciMLBase.CheckInit`) after callbacks are applied.
 This reinitialization algorithm ensures that the DAE is satisfied after the callback runs. The default value of `CheckInit` will simply validate
 that the newly-assigned values indeed satisfy the algebraic system; see the documentation on DAE initialization for a more detailed discussion of
 initialization.