better switch

Thomas von Dein · Thomas von Dein · commit e5dfad1e35e7 · 2025-01-15T10:28:35.000+01:00
diff --git a/calc.go b/calc.go
@@ -370,9 +370,7 @@ func (c *Calc) EvalItem(item string) error {
 	}
 
 	switch item {
-	case "?":
-		fallthrough
-	case "help":
+	case "?", "help":
 		c.PrintHelp()
 
 	default:
diff --git a/interpreter.go b/interpreter.go
@@ -116,9 +116,7 @@ func (i *Interpreter) CallLuaFunc(funcname string, items []float64) (float64, er
 		funcname, LuaFuncs[funcname].numargs))
 
 	switch LuaFuncs[funcname].numargs {
-	case 0:
-		fallthrough
-	case 1:
+	case 0, 1:
 		// 1 arg variant
 		if err := LuaInterpreter.CallByParam(lua.P{
 			Fn:      LuaInterpreter.GetGlobal(funcname),

Original file line number	Diff line number	Diff line change
`@@ -370,9 +370,7 @@ func (c *Calc) EvalItem(item string) error {`
`370`	`370`	`}`
`371`	`371`
`372`	`372`	`switch item {`
`373`		`- case "?":`
`374`		`- fallthrough`
`375`		`- case "help":`
	`373`	`+ case "?", "help":`
`376`	`374`	`c.PrintHelp()`
`377`	`375`
`378`	`376`	`default:`