--- a/src/string_utils.cpp	Wed Aug 16 00:49:17 2023 -0400
+++ b/src/string_utils.cpp	Thu Aug 24 23:11:38 2023 -0400
@@ -1,7 +1,8 @@
 /**
  * string_utils.cpp: Useful functions for manipulating strings
  *
- * Every function in here *should* have a working wstring equivalent.
+ * Every function in here *should* have a working wstring equivalent,
+ * although we don't use wstrings anymore...
 **/
 #include <vector>
 #include <string>
@@ -9,10 +10,10 @@
 #include <locale>
 #include "string_utils.h"
 
-/* It's actually pretty insane how the standard library still doesn't
-   have a function for this. Look at how simple this is. */
 std::string StringUtils::Implode(const std::vector<std::string>& vector,
                                  const std::string& delimiter) {
+	if (vector.size() < 1)
+		return "-";
 	std::string out = "";
 	for (unsigned long long i = 0; i < vector.size(); i++) {
 		out.append(vector.at(i));