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| author | John Hodge <tpg@ucc.asn.au> | 2019-11-02 11:07:23 +0800 |
|---|---|---|
| committer | John Hodge <tpg@ucc.asn.au> | 2019-11-02 11:07:23 +0800 |
| commit | 1d02810c3cf908bfba7c15ae50eb5314603b9d85 (patch) | |
| tree | 79dd5e4ef4c3ff79db0912ba546f08e61a7a8c10 /src/ast/expr_ptr.hpp | |
| parent | 7111acba04d72fe4084b1a1f3209ff83efe8614d (diff) | |
| parent | 8b53b38f40625ab0510f541d69db3f83332a830a (diff) | |
| download | mrust-1d02810c3cf908bfba7c15ae50eb5314603b9d85.tar.gz | |
Merge branch 'nightly-1.29' - #95 Working support for rustc 1.29
Diffstat (limited to 'src/ast/expr_ptr.hpp')
| -rw-r--r-- | src/ast/expr_ptr.hpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/ast/expr_ptr.hpp b/src/ast/expr_ptr.hpp index cae519cc..022c548a 100644 --- a/src/ast/expr_ptr.hpp +++ b/src/ast/expr_ptr.hpp @@ -23,6 +23,7 @@ public: Expr(ExprNode* node); Expr(); + operator bool() const { return is_valid(); } bool is_valid() const { return m_node.get() != nullptr; } const ExprNode& node() const { assert(m_node.get()); return *m_node; } ExprNode& node() { assert(m_node.get()); return *m_node; } |