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Make sure Variant is not implicitely cast when using operator[]

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Co-authored-by: Hein-Pieter van Braam-Stewart <hp@tmm.cx>
This commit is contained in:
Gilles Roudière
2021-06-09 21:11:06 +02:00
parent c4fb119f03
commit a825f955ab
1 changed files with 4 additions and 0 deletions
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4
core/variant/variant.h
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@@ -346,6 +346,10 @@ public:
bool is_one() const;
bool is_null() const;
// Make sure Variant is not implicitly cast when accessing it with bracket notation (GH-49469).
Variant &operator[](const Variant &p_key) = delete;
const Variant &operator[](const Variant &p_key) const = delete;
operator bool() const;
operator signed int() const;
operator unsigned int() const; // this is the real one