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| author | Rémi Verschelde <rverschelde@gmail.com> | 2019-01-31 10:32:22 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-01-31 10:32:22 +0100 |
| commit | 6225b17d5f51f936c4f00c5f7d2f3e9f3328ec96 (patch) | |
| tree | 0087bc6083e86ae49af9678f841811d93c82a9fd | |
| parent | c21ca98e4c6e6228adefcc696b3ff6a1104c678e (diff) | |
| parent | e34a4c63a70ac69703523f9d0b835929b3ba4a0d (diff) | |
Merge pull request #25493 from bojidar-bg/21601-astar-segfault
Fix AStar crashing with large (>1e30) estimated values
| -rw-r--r-- | core/math/a_star.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/core/math/a_star.cpp b/core/math/a_star.cpp index a0556ae839..b885a06834 100644 --- a/core/math/a_star.cpp +++ b/core/math/a_star.cpp @@ -260,8 +260,8 @@ bool AStar::_solve(Point *begin_point, Point *end_point) { } // Check open list - SelfList<Point> *least_cost_point = NULL; - real_t least_cost = 1e30; + SelfList<Point> *least_cost_point = open_list.first(); + real_t least_cost = Math_INF; // TODO: Cache previous results for (SelfList<Point> *E = open_list.first(); E; E = E->next()) { |