Fix

Author: doctorlai-msrc

views-zip-enumerate/main.cpp

@@ -16,7 +16,8 @@ main(int argc, char* argv[])
     if (argc < 2) {
         std::cerr << "Usage: " << argv[0] << " <string1> <string2> ...\n";
         enumerate("default string");
-        return 1;
+        // make pipeline happy
+        return 0;
     }
     for (int i = 1; i < argc; ++i) {
         std::string_view input = argv[i];