diff options
Diffstat (limited to 'src/yapf/yapf_common.hpp')
| -rw-r--r-- | src/yapf/yapf_common.hpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/yapf/yapf_common.hpp b/src/yapf/yapf_common.hpp index 73d461ed9..51c2fc12a 100644 --- a/src/yapf/yapf_common.hpp +++ b/src/yapf/yapf_common.hpp @@ -150,8 +150,8 @@ 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; |