--- old/src/hotspot/share/jvmci/jvmci_globals.cpp	2019-05-04 16:22:41.173535190 -0700
+++ new/src/hotspot/share/jvmci/jvmci_globals.cpp	2019-05-04 16:22:39.918533319 -0700
@@ -83,7 +83,7 @@
     }
     FLAG_SET_DEFAULT(EnableJVMCI, true);
     if (BootstrapJVMCI && UseJVMCINativeLibrary) {
-      jio_fprintf(defaultStream::error_stream(), "-XX:+BootstrapJVMCI is not compatible with -XX:+UseJVMCINativeLibrary");
+      jio_fprintf(defaultStream::error_stream(), "-XX:+BootstrapJVMCI is not compatible with -XX:+UseJVMCINativeLibrary\n");
       return false;
     }
   }