From ebda9b13082f412c63217763beb58dfb26ab320e Mon Sep 17 00:00:00 2001
From: Meik Selig <ms570458@fh-muenster.de>
Date: Sat, 18 Jan 2020 16:00:38 +0100
Subject: [PATCH] Invalid operand count now throws out_of_range exception
---
src/calc.cpp | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/calc.cpp b/src/calc.cpp
index d8807ad..1ec3a4c 100644
--- a/src/calc.cpp
+++ b/src/calc.cpp
@@ -24,7 +24,7 @@ int pop_stack(auto &stack) {
void change_stack_state(auto &operation, auto &stack) {
if (stack.size() < 2) {
- throw std::invalid_argument("The first two digits should be numbers");
+ throw std::out_of_range("The first two digits should be numbers");
}
const auto op_b{pop_stack(stack)};
const auto op_a{pop_stack(stack)};
--
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