tidy

src/main.cpp

@@ -3,8 +3,8 @@
 #include "days/days.h"
 
 
-std::vector<std::string> getInput(int day, std::string key, bool useTestInput) {
-	std::vector<std::string> result;
+Input getInput(int day, std::string key, bool useTestInput) {
+	Input input;
 
 	char dayStrPadded[3];
 	sprintf(dayStrPadded, "%02u", day);
@@ -13,7 +13,7 @@ std::vector<std::string> getInput(int day, std::string key, bool useTestInput) {
 
 	if (!std::filesystem::exists({localFilePath})) {
 		if (key.empty())
-			return result;
+			return input;
 		std::string dayStr = std::to_string(day);
 		std::string url = "https://adventofcode.com/2021/day/" + dayStr + "/input";
 		std::cout << "Input does not exist. Fetching from " + url << std::endl;
@@ -26,11 +26,11 @@ std::vector<std::string> getInput(int day, std::string key, bool useTestInput) {
 
 	std::string line;
 	while (std::getline(file, line))
-		result.push_back(line);
+		input.push_back(line);
 
 	file.close();
 
-	return result;
+	return input;
 }
 
 std::string getSessionKey() {