From adf495d171982d1c56b8bc51be2a71982b1fce68 Mon Sep 17 00:00:00 2001
From: Brian Fiete <bfiete@gmail.com>
Date: Sun, 31 May 2020 07:27:08 -0700
Subject: [PATCH] Clamping

---
 IDEHelper/Compiler/BfAutoComplete.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/IDEHelper/Compiler/BfAutoComplete.cpp b/IDEHelper/Compiler/BfAutoComplete.cpp
index ce8f0882..39a96042 100644
--- a/IDEHelper/Compiler/BfAutoComplete.cpp
+++ b/IDEHelper/Compiler/BfAutoComplete.cpp
@@ -1436,7 +1436,7 @@ String BfAutoComplete::GetFilter(BfAstNode* node)
 		// Only use member name up to cursor
 		auto bfParser = node->GetSourceData()->ToParser();
 		int cursorIdx = bfParser->mCursorIdx;
-		filter = filter.Substring(0, BF_MIN(cursorIdx - node->GetSrcStart(), (int)filter.length()));
+		filter = filter.Substring(0, BF_CLAMP(cursorIdx - node->GetSrcStart(), 0, (int)filter.length()));
 		mInsertEndIdx = cursorIdx;
 	}
 	return filter;