fix: use separate variable for evalMathExpression result

2026-07-17 11:25:29 +00:00
parent 7dae9a0901
commit 2fceca847f
1 changed files with 2 additions and 2 deletions
@@ -325,12 +325,12 @@ func (h *Handler) Math(imageBase64 string) (result string, err error) {
 		return "", fmt.Errorf("无法识别表达式")
 	}

-	result, err = evalMathExpression(expr)
+	evalResult, err := evalMathExpression(expr)
 	if err != nil {
 		return "", err
 	}

-	return fmt.Sprintf("%v", result), nil
+	return fmt.Sprintf("%v", evalResult), nil
 }

 func preprocessMath(img image.Image) ([]float32, error) {