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| author | smatz <smatz@openttd.org> | 2009-09-20 23:11:01 +0000 |
|---|---|---|
| committer | smatz <smatz@openttd.org> | 2009-09-20 23:11:01 +0000 |
| commit | 114d48e492cc38644c0c020c6a30ab6c57179862 (patch) | |
| tree | 80044362459c1f30b75b8eb8d9020f318d3ce5fb /src/yapf/yapf_road.cpp | |
| parent | e07efc2370b0c846f792a4f5d3f8695c21895583 (diff) | |
| download | openttd-114d48e492cc38644c0c020c6a30ab6c57179862.tar.xz | |
(svn r17596) -Codechange: constify some tables
Diffstat (limited to 'src/yapf/yapf_road.cpp')
| -rw-r--r-- | src/yapf/yapf_road.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/yapf/yapf_road.cpp b/src/yapf/yapf_road.cpp index 076a067d2..63cce55d2 100644 --- a/src/yapf/yapf_road.cpp +++ b/src/yapf/yapf_road.cpp @@ -304,8 +304,8 @@ public: * adds it to the actual cost from origin and stores the sum to the Node::m_estimate */ inline bool PfCalcEstimate(Node& n) { - static int dg_dir_to_x_offs[] = {-1, 0, 1, 0}; - static int dg_dir_to_y_offs[] = {0, 1, 0, -1}; + static const int dg_dir_to_x_offs[] = {-1, 0, 1, 0}; + static const int dg_dir_to_y_offs[] = {0, 1, 0, -1}; if (PfDetectDestination(n)) { n.m_estimate = n.m_cost; return true; |