From 0096f0dae9fd0c42757d1fd57d7d3bcccc9bcd38 Mon Sep 17 00:00:00 2001
From: Zach Toogood <zrtoogood@gmail.com>
Date: Tue, 18 Mar 2025 16:46:28 +0000
Subject: [PATCH] Add exit condition to raycast() if DT_BUFFER_TOO_SMALL (#753)

---
 Detour/Source/DetourNavMeshQuery.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/Detour/Source/DetourNavMeshQuery.cpp b/Detour/Source/DetourNavMeshQuery.cpp
index 9105b349..7edbe3b1 100644
--- a/Detour/Source/DetourNavMeshQuery.cpp
+++ b/Detour/Source/DetourNavMeshQuery.cpp
@@ -2681,6 +2681,12 @@ dtStatus dtNavMeshQuery::raycast(dtPolyRef startRef, const float* startPos, cons
 		tile = nextTile;
 		prevPoly = poly;
 		poly = nextPoly;
+
+		if (status & DT_BUFFER_TOO_SMALL)
+		{
+			status |= DT_PARTIAL_RESULT;
+			break;
+		}
 	}
 	
 	hit->pathCount = n;