diff --git a/src/util.cpp b/src/util.cpp
index 41ac1f1..f2d358b 100644
--- a/src/util.cpp
+++ b/src/util.cpp
@@ -1049,7 +1049,7 @@ std::vector<std::vector<std::string>> parse_config(const std::string& file_name)
 
 	std::string s;
 
-	while (std::getline(f, s).good()) {
+	while (f.good() && std::getline(f, s)) {
 		if (s.empty()) {
 			continue;
 		}
diff --git a/tests/src/test_params.conf b/tests/src/test_params.conf
index 6aea144..1c2d25d 100644
--- a/tests/src/test_params.conf
+++ b/tests/src/test_params.conf
@@ -14,4 +14,4 @@ param6 = value1 value2 value3
 param8#comment
 param9
 
-abcdefghijklmnopqrstuvwxyz-ABCDEFGHIJKLMNOPQRSTUVWXYZ-0123456789=0123456789-ABCDEFGHIJKLMNOPQRSTUVWXYZ-abcdefghijklmnopqrstuvwxyz=://
+abcdefghijklmnopqrstuvwxyz-ABCDEFGHIJKLMNOPQRSTUVWXYZ-0123456789=0123456789-ABCDEFGHIJKLMNOPQRSTUVWXYZ-abcdefghijklmnopqrstuvwxyz=://
\ No newline at end of file