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src/const_eval.md

@@ -46,8 +46,8 @@ r[const-eval.const-expr.path-static]
   * Writes to `static` items are not allowed in any constant evaluation context.
   * Reads from `extern` statics are not allowed in any constant evaluation context.
   * If the evaluation is *not* carried out in an initializer of a `static` item,
-  then reads from any mutable `static` are not allowed.
-  By mutable `static` it includes `static mut`s and `static`s containing an interior-mutable type.
+    then reads from any mutable `static` are not allowed.
+    A mutable `static` is a `static mut` item, or a `static` item with an interior-mutable type.
 
 r[const-eval.const-expr.tuple]
 * [Tuple expressions].