src/share/vm/logging/logFileOutput.cpp

@@ -34,11 +34,11 @@
 
 const char* LogFileOutput::Prefix = "file=";
 const char* LogFileOutput::FileOpenMode = "a";
 const char* LogFileOutput::PidFilenamePlaceholder = "%p";
 const char* LogFileOutput::TimestampFilenamePlaceholder = "%t";
-const char* LogFileOutput::TimestampFormat = "%Y-%m-%d_%H-%M-%S";
+const char* const LogFileOutput::TimestampFormat = "%Y-%m-%d_%H-%M-%S";
 const char* LogFileOutput::FileSizeOptionKey = "filesize";
 const char* LogFileOutput::FileCountOptionKey = "filecount";
 char        LogFileOutput::_pid_str[PidBufferSize];
 char        LogFileOutput::_vm_start_time_str[StartTimeBufferSize];