diff options
Diffstat (limited to 'gdbsupport/safe-iterator.h')
| -rw-r--r-- | gdbsupport/safe-iterator.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/gdbsupport/safe-iterator.h b/gdbsupport/safe-iterator.h index bc8b435..ccd772c 100644 --- a/gdbsupport/safe-iterator.h +++ b/gdbsupport/safe-iterator.h @@ -19,6 +19,8 @@ #ifndef COMMON_SAFE_ITERATOR_H #define COMMON_SAFE_ITERATOR_H +#include "gdbsupport/invoke-result.h" + /* A forward iterator that wraps Iterator, such that when iterating with iterator IT, it is possible to delete *IT without invalidating IT. Suitably wrapped in a range type and used with range-for, this @@ -75,7 +77,9 @@ public: basic_safe_iterator () {} - value_type operator* () const { return *m_it; } + typename gdb::invoke_result<decltype(&Iterator::operator*), Iterator>::type + operator* () const + { return *m_it; } self_type &operator++ () { |