fix: add nil check for GetSymbolTreeCtx

nedpals · Jan 29, 2024 · f07aab2 · f07aab2
1 parent 494c34f
commit f07aab2
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/symbol_analyzer.go b/symbol_analyzer.go
@@ -14,8 +14,10 @@ func WithSymbolTree(tree *SymbolTree) context.Context {
 }
 
 func GetSymbolTreeCtx(ctx context.Context) *SymbolTree {
-	if tree, ok := ctx.Value(symbolTreeKey{}).(*SymbolTree); ok {
-		return tree
+	if ctx != nil {
+		if tree, ok := ctx.Value(symbolTreeKey{}).(*SymbolTree); ok {
+			return tree
+		}
 	}
 	return nil
 }