gn path: Add missing newline to output summary

tools/gn/command_path.cc

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include <stddef.h>
 
 #include <algorithm>
 
 #include "base/command_line.h"
 #include "base/containers/hash_tables.h"
@@ skipping 385 matching lines @@
                                         stats.public_paths));
       }
       OutputString("\n");
     } else {
       // Showing one path when there are many.
       OutputString(
           base::StringPrintf("Showing one of %d \"interesting\" %spaths.",
                              stats.total_paths(), path_annotation),
           DECORATION_YELLOW);
       if (!options.public_only) {
-        OutputString(base::StringPrintf(" %d of them are public.\n",
-                                        stats.public_paths));
+        OutputString(
+            base::StringPrintf(" %d of them are public.", stats.public_paths));
       }
-      OutputString("Use --all to print all paths.\n");
+      OutputString("\nUse --all to print all paths.\n");
     }
   }
   return 0;
 }
 
 }  // namespace commands