aboutsummaryrefslogtreecommitdiff
path: root/engines/toon
diff options
context:
space:
mode:
Diffstat (limited to 'engines/toon')
-rw-r--r--engines/toon/path.cpp24
1 files changed, 21 insertions, 3 deletions
diff --git a/engines/toon/path.cpp b/engines/toon/path.cpp
index dde7be07d0..43a134e39b 100644
--- a/engines/toon/path.cpp
+++ b/engines/toon/path.cpp
@@ -342,8 +342,15 @@ next:
curX = destx;
curY = desty;
- int32 retPathX[4096];
- int32 retPathY[4096];
+ int32 *retPathX = (int32 *)malloc(4096 * sizeof(int32));
+ int32 *retPathY = (int32 *)malloc(4096 * sizeof(int32));
+ if (!retPathX || !retPathY) {
+ free(retPathX);
+ free(retPathY);
+
+ error("[PathFinding::findPath] Cannot allocate pathfinding buffers");
+ }
+
int32 numpath = 0;
retPathX[numpath] = curX;
@@ -377,8 +384,12 @@ next:
}
}
- if (bestX < 0 || bestY < 0)
+ if (bestX < 0 || bestY < 0) {
+ free(retPathX);
+ free(retPathY);
+
return 0;
+ }
retPathX[numpath] = bestX;
retPathY[numpath] = bestY;
@@ -389,6 +400,10 @@ next:
memcpy(_tempPathX, retPathX, sizeof(int32) * numpath);
memcpy(_tempPathY, retPathY, sizeof(int32) * numpath);
+
+ free(retPathX);
+ free(retPathY);
+
return true;
}
@@ -396,6 +411,9 @@ next:
curY = bestY;
}
+ free(retPathX);
+ free(retPathY);
+
return false;
}