Fixing sneaky cout typo

radixio/examples/radixsnd2arl.cc

@@ -154,7 +154,7 @@ int main(int argc, char **argv)
   if (pressureIndex == -1 || heightIndex == -1 || tempIndex == -1 ||
       relHumIndex == -1 || wDirIndex == -1 || wSpdIndex == -1)
   {
-    std::cout << "Missing data fields in input!" << std::cout;
+    std::cout << "Missing data fields in input!" << std::endl;
     if (pressureIndex == -1)
     {
       std::cout << "  Missing pressure field (denoted by " << pressureString