fix build. update doc.

1 files changed, 3 insertions, 3 deletions

diff --git a/src/3rdParty/efsw/FileWatcherFSEvents.cpp b/src/3rdParty/efsw/FileWatcherFSEvents.cpp
index 970810d..bcfdbe6 100755
--- a/src/3rdParty/efsw/FileWatcherFSEvents.cpp
+++ b/src/3rdParty/efsw/FileWatcherFSEvents.cpp
@@ -41,7 +41,7 @@ bool FileWatcherFSEvents::isGranular() {
         return getOSXReleaseNumber() >= 11;
 }
 
-void FileWatcherFSEvents::FSEventCallback( ConstFSEventStreamRef streamRef, void* userData,
+void FileWatcherFSEvents::FSEventCallback( ConstFSEventStreamRef /*streamRef*/, void* userData,
                                                                                    size_t numEvents, void* eventPaths,
                                                                                    const FSEventStreamEventFlags eventFlags[],
                                                                                    const FSEventStreamEventId eventIds[] ) {
@@ -208,8 +208,8 @@ void FileWatcherFSEvents::run() {
         mRunLoopRef = NULL;
 }
 
-void FileWatcherFSEvents::handleAction( Watcher* watch, const std::string& filename,
-                                                                                unsigned long action, std::string oldFilename ) {
+void FileWatcherFSEvents::handleAction( Watcher* /*watch*/, const std::string& /*filename*/,
+                                                                                unsigned long /*action*/, std::string /*oldFilename*/ ) {
         /// Not used
 }