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| author | Marcin Chrzanowski <marcin.j.chrzanowski@gmail.com> | 2017-01-04 14:05:20 -0500 |
|---|---|---|
| committer | Marcin Chrzanowski <marcin.j.chrzanowski@gmail.com> | 2017-01-04 14:05:20 -0500 |
| commit | 308c1fe093a3277ec74a7c0c4bf8934b7e22002b (patch) | |
| tree | 5bf0f7ef4bd1f772864def2d4c73d26fef7c737e /src/parse.h | |
| parent | 8c8ef97f056e268b0d186a218e61e98df1df4733 (diff) | |
Return Graph by const reference
Diffstat (limited to 'src/parse.h')
| -rw-r--r-- | src/parse.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/parse.h b/src/parse.h index 3f86eec..ec86302 100644 --- a/src/parse.h +++ b/src/parse.h @@ -15,7 +15,7 @@ public: } } - Graph get_graph() { + const Graph & get_graph() { return graph_; } private: |