diff options
| -rw-r--r-- | crawl-ref/source/unwind.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/crawl-ref/source/unwind.h b/crawl-ref/source/unwind.h index c13dda320b..1ffd5afa1b 100644 --- a/crawl-ref/source/unwind.h +++ b/crawl-ref/source/unwind.h @@ -1,10 +1,10 @@ #ifndef UNWIND_H #define UNWIND_H -/** Type that gives an lvalue dynamically-scoped temporary value. An - * unwind_var remembers the old value of a variable or other writable lvalue, - * and restores the original (or a specified) value when the unwind_var goes - * out of scope or is otherwise destroyed. +/** Type that gives an lvalue a dynamically-scoped temporary value. An + * unwind_var wraps a variable or other writable lvalue, assigns it a + * temporary value, and restores the original (or a specified) value when + * the unwind_var goes out of scope or is otherwise destroyed. */ template <typename T> class unwind_var |