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| author | Max Kellermann <max@duempel.org> | 2015-02-25 16:13:14 +0100 |
|---|---|---|
| committer | Max Kellermann <max@duempel.org> | 2015-02-25 19:53:35 +0100 |
| commit | 81c49fba031ba9071817e7e563c006ea637330b7 (patch) | |
| tree | 178eca775841b082f179b786f0413c5ee1ce57e9 | |
| parent | eb174d5ba317743ca21295697df90a7ed66a64bb (diff) | |
fs/AllocatedPath: add nullptr_t constructor
| -rw-r--r-- | src/fs/AllocatedPath.hxx | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/fs/AllocatedPath.hxx b/src/fs/AllocatedPath.hxx index 9ec7be6b0..c90a2aec4 100644 --- a/src/fs/AllocatedPath.hxx +++ b/src/fs/AllocatedPath.hxx @@ -25,6 +25,7 @@ #include "Traits.hxx" #include "Path.hxx" +#include <cstddef> #include <utility> #include <string> @@ -44,6 +45,7 @@ class AllocatedPath { string value; + AllocatedPath(std::nullptr_t):value() {} AllocatedPath(const_pointer _value):value(_value) {} AllocatedPath(string &&_value):value(std::move(_value)) {} @@ -75,7 +77,7 @@ public: */ gcc_const static AllocatedPath Null() { - return AllocatedPath(""); + return AllocatedPath(nullptr); } gcc_pure |