Fixed BasicParser::_file_path relying on externally controlled memory

1 files changed, 4 insertions, 2 deletions

diff --git a/src/openvic-dataloader/detail/Errors.hpp b/src/openvic-dataloader/detail/Errors.hpp
index bf7c831..fbebcc5 100644
--- a/src/openvic-dataloader/detail/Errors.hpp
+++ b/src/openvic-dataloader/detail/Errors.hpp
@@ -1,11 +1,13 @@
 #pragma once
 
+#include <string_view>
+
 #include <openvic-dataloader/ParseError.hpp>
 
 namespace ovdl::errors {
-	inline const ParseError make_no_file_error(const char* file_path) {
+	inline const ParseError make_no_file_error(std::string_view file_path) {
 		std::string message;
-		if (!file_path) {
+		if (file_path.empty()) {
 			message = "File path not specified.";
 		} else {
 			message = "File '" + std::string(file_path) + "' was not found.";