diff options
Diffstat (limited to 'butl')
-rw-r--r-- | butl/path | 18 |
1 files changed, 9 insertions, 9 deletions
@@ -414,15 +414,15 @@ namespace butl { e_ = b_; - if (e_ != 0) - { - b_ = e_ == string_type::npos ? - traits::rfind_separator (*p_) /* Rigtmost component */ : - --e_ > 0 ? traits::rfind_separator (*p_, e_ - 1) : - string_type::npos /* Leftmost empty component */; - - b_ = b_ == string_type::npos ? 0 : b_ + 1; - } + b_ = e_ == string_type::npos // Last component? + ? traits::rfind_separator (*p_) + : (--e_ == 0 // First empty component? + ? string_type::npos + : traits::rfind_separator (*p_, e_ - 1)); + + b_ = b_ == string_type::npos // First component? + ? 0 + : b_ + 1; return *this; } |