fix

base/expr.jl

@@ -94,9 +94,12 @@ Return equivalent expression with all macros removed (expanded).
 
 There are differences between `@macroexpand` and [`macroexpand`](@ref).
 
-* While [`macroexpand`](@ref) takes a keyword argument `recursive`, `@macroexpand` is always recursive. For a non recursive macro version, see [`@macroexpand1`](@ref).
+* While [`macroexpand`](@ref) takes a keyword argument `recursive`, `@macroexpand`
+is always recursive. For a non recursive macro version, see [`@macroexpand1`](@ref).
 
-* While [`macroexpand`](@ref) has an explicit `module` argument, `@macroexpand` always expands with respect to the module in which it is called. This is best seen in the following example:
+* While [`macroexpand`](@ref) has an explicit `module` argument, `@macroexpand` always
+expands with respect to the module in which it is called.
+This is best seen in the following example:
 ```jldoctest
 julia> module M
            macro m()
@@ -119,7 +122,8 @@ julia> macro m()
 julia> M.f()
 (1, 1, 2)
 ```
-With `@macroexpand` the expression expands where `@macroexpand` appears in the code (module `M` in the example). With `macroexpand` the expression expands in the module given as the first argument.
+With `@macroexpand` the expression expands where `@macroexpand` appears in the code (module `M` in the example).
+With `macroexpand` the expression expands in the module given as the first argument.
 """
 macro macroexpand(code)
     return :(macroexpand($__module__, $(QuoteNode(code)), recursive=true))