map_param now adds newlines to the lines it generates

plugins/module_utils/module.py

@@ -250,9 +250,9 @@ class SystemdUnitModule(AnsibleModule):
             if self.params[param] is not None:
                 params = self.params[param]
                 if isinstance(params, list):
-                    output.extend(("{}={}".format(key, p) for p in params))
+                    output.extend(("{}={}\n".format(key, p) for p in params))
                 else:
-                    output.append("{}={}".format(key, self.params[param]))
+                    output.append("{}={}\n".format(key, self.params[param]))
         return output
 
     def unitfile_gen(self):

plugins/modules/link.py

@@ -52,7 +52,7 @@ class Module(SystemdUnitModule):  # type: ignore
             type="Type",
             kind="Kind",
         )
-        return "[Match]\n" + "\n".join(options)
+        return "[Match]\n" + "".join(options)
 
     def link(self) -> str:
         options = []

plugins/modules/socket.py

@@ -48,7 +48,7 @@ class Module(SystemdUnitModule, SystemdReloadMixin):  # type: ignore
 
     def socket(self):
         section = "[Socket]\n"
-        section += "\n".join(
+        section += "".join(
             self.map_param(
                 stream="ListenStream",
                 datagram="ListenDatagram",

plugins/modules/system_service.py

@@ -60,7 +60,7 @@ class Module(SystemdUnitModule, SystemdReloadMixin):
 
     def service(self):
         section = "[Service]\n"
-        section += "\n".join(
+        section += "".join(
             self.map_param(
                 type="Type",
                 pre="ExecStartPre",