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author | John Hodge (bugs) <tpg@mutabah.net> | 2017-06-04 21:23:03 +0800 |
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committer | John Hodge (bugs) <tpg@mutabah.net> | 2017-06-04 21:23:03 +0800 |
commit | 0b9fd0014c8f32ecf299dae2ad1811dfb484af46 (patch) | |
tree | 609eff961f07d7562a2b5a1ffb4a43905f5e98fb /src/macro_rules | |
parent | 7a267995c7cfd6b68849079dc4ecae4ebe74e6fa (diff) | |
download | mrust-0b9fd0014c8f32ecf299dae2ad1811dfb484af46.tar.gz |
All - Compile and run fixes in MSVC
Diffstat (limited to 'src/macro_rules')
-rw-r--r-- | src/macro_rules/eval.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/macro_rules/eval.cpp b/src/macro_rules/eval.cpp index 11ec74f2..18ef563e 100644 --- a/src/macro_rules/eval.cpp +++ b/src/macro_rules/eval.cpp @@ -564,7 +564,7 @@ public: const MacroExpansionEnt* next_ent(); const ::std::vector<unsigned int> iterations() const { return m_iterations; } - unsigned int top_pos() const { return m_offsets[0].read_pos; } + unsigned int top_pos() const { if(m_offsets.empty()) return 0; return m_offsets[0].read_pos; } private: const MacroExpansionEnt& getCurLayerEnt() const; |