hg: jdk/sandbox: 8204295: [BACKOUT] - JVMFlag::printError missing ATTRIBUTE_PRINTF

[chris.hegarty at oracle.com]

Changeset: 3b52a76c7902
Author:    gziemski
Date:      2018-06-04 13:53 -0500
URL:       http://hg.openjdk.java.net/jdk/sandbox/rev/3b52a76c7902

8204295: [BACKOUT] - JVMFlag::printError missing ATTRIBUTE_PRINTF
Summary: Backed out the original fix.
Reviewed-by: kbarrett, lfoltan

! src/hotspot/share/runtime/flags/jvmFlag.hpp