logging: add a NEVER_DISCARD flag to LogWriter

[folly.git] / folly / experimental / logging / ImmediateFileWriter.cpp

diff --git a/folly/experimental/logging/ImmediateFileWriter.cpp b/folly/experimental/logging/ImmediateFileWriter.cpp
index 040c5c608fd3a434372aaf26ce2101ab5ec83e69..4135be677cbf87692e8534779eed05a1214bf588 100644 (file)
--- a/folly/experimental/logging/ImmediateFileWriter.cpp
+++ b/folly/experimental/logging/ImmediateFileWriter.cpp
@@ -29,7 +29,9 @@ ImmediateFileWriter::ImmediateFileWriter(StringPiece path)
 ImmediateFileWriter::ImmediateFileWriter(folly::File&& file)
     : file_{std::move(file)} {}
 
-void ImmediateFileWriter::writeMessage(StringPiece buffer) {
+void ImmediateFileWriter::writeMessage(
+    StringPiece buffer,
+    uint32_t /* flags */) {
   // Write the data.
   // We are doing direct file descriptor writes here, so there is no buffering
   // of log message data.  Each message is immediately written to the output.