motis config: fix crash with no parameters

motis-project · Jan 7, 2025 · 8615be0 · 8615be0
1 parent c886f9b
commit 8615be0
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/exe/main.cc b/exe/main.cc
@@ -80,7 +80,7 @@ int main(int ac, char** av) {
             "\n\n"
             "Example: motis config germany-latest.osm.pbf "
             "germany.gtfs.zip\n");
-        return paths.front() == "--help" ? 0 : 1;
+        return paths.empty() ? 1 : 0;
       }
       std::ofstream{"config.yml"} << config::read_simple(paths) << "\n";
       return 0;