From ee89213a57cd5f4a4d9e01be0ad0615bda95f64e Mon Sep 17 00:00:00 2001
From: modeco80 <lily.modeco80@protonmail.ch>
Date: Wed, 15 Jan 2025 19:37:01 -0500
Subject: [PATCH] tools/eupak: Add check for if user provides a valid directory
 path

Oops.
---
 src/tools/eupak/tasks/InfoTask.cpp | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/tools/eupak/tasks/InfoTask.cpp b/src/tools/eupak/tasks/InfoTask.cpp
index d65e5b3..65f253d 100644
--- a/src/tools/eupak/tasks/InfoTask.cpp
+++ b/src/tools/eupak/tasks/InfoTask.cpp
@@ -8,6 +8,7 @@
 
 #include <EupakConfig.hpp>
 #include <europa/io/PakReader.hpp>
+#include <filesystem>
 #include <fstream>
 #include <iostream>
 #include <tasks/InfoTask.hpp>
@@ -50,6 +51,12 @@ namespace eupak::tasks {
 		try {
 			args.verbose = parser.get<bool>("--verbose");
 			args.inputPath = eupak::fs::path(parser.get("input"));
+
+			if(fs::is_directory(args.inputPath)) {
+				std::cout << "Error: " << args.inputPath << " appears to be a directory, not a file.\n";
+				return 1;
+			}
+
 		} catch(...) {
 			return 1;
 		}
@@ -63,6 +70,7 @@ namespace eupak::tasks {
 
 	int InfoTask::Run() {
 		const auto& args = currentArgs;
+
 		std::ifstream ifs(args.inputPath.string(), std::ifstream::binary);
 
 		if(!ifs) {