Fix comment about init's `file` service option am: 247ed7e146

Original change: https://android-review.googlesource.com/c/platform/system/libbase/+/2025466

Change-Id: I748eff84f6b1432d48bda2ba8c57e9804245d8eb
diff --git a/logging.cpp b/logging.cpp
index d36126a..e6c02ba 100644
--- a/logging.cpp
+++ b/logging.cpp
@@ -100,7 +100,7 @@
 #if defined(__linux__)
 static int OpenKmsg() {
 #if defined(__ANDROID__)
-  // pick up 'file w /dev/kmsg' environment from daemon's init rc file
+  // pick up 'file /dev/kmsg w' environment from daemon's init rc file
   const auto val = getenv("ANDROID_FILE__dev_kmsg");
   if (val != nullptr) {
     int fd;