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| author | Rémi Verschelde <rverschelde@gmail.com> | 2020-09-04 13:00:17 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-09-04 13:00:17 +0200 |
| commit | 696849f73a9bebc95cecf25256ae7011c912dae3 (patch) | |
| tree | 6bd8d8cb872a4600804c31ec281f734cd5f46a77 /core/ustring.h | |
| parent | 6a03aed5a4c6dcc2b645b90ce15ba33bf17819d2 (diff) | |
| parent | ce263c4ff680f28594ffc1886a4f418c50c41ef7 (diff) | |
Merge pull request #41761 from madmiraal/fix-assignment-operators
Ensure assignment operators return by reference to avoid unnecessary copies.
Diffstat (limited to 'core/ustring.h')
| -rw-r--r-- | core/ustring.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/core/ustring.h b/core/ustring.h index 65eeae6643..1f8a5d7e7d 100644 --- a/core/ustring.h +++ b/core/ustring.h @@ -103,7 +103,7 @@ public: _FORCE_INLINE_ Char16String() {} _FORCE_INLINE_ Char16String(const Char16String &p_str) { _cowdata._ref(p_str._cowdata); } - _FORCE_INLINE_ Char16String operator=(const Char16String &p_str) { + _FORCE_INLINE_ Char16String &operator=(const Char16String &p_str) { _cowdata._ref(p_str._cowdata); return *this; } @@ -147,7 +147,7 @@ public: _FORCE_INLINE_ CharString() {} _FORCE_INLINE_ CharString(const CharString &p_str) { _cowdata._ref(p_str._cowdata); } - _FORCE_INLINE_ CharString operator=(const CharString &p_str) { + _FORCE_INLINE_ CharString &operator=(const CharString &p_str) { _cowdata._ref(p_str._cowdata); return *this; } @@ -435,7 +435,7 @@ public: _FORCE_INLINE_ String() {} _FORCE_INLINE_ String(const String &p_str) { _cowdata._ref(p_str._cowdata); } - String operator=(const String &p_str) { + String &operator=(const String &p_str) { _cowdata._ref(p_str._cowdata); return *this; } |