http_server: fixup comments for PID file renaming
authorEric Wong <e@80x24.org>
Fri, 25 Oct 2013 19:56:47 +0000 (25 19:56 +0000)
committerEric Wong <normalperson@yhbt.net>
Fri, 25 Oct 2013 20:00:42 +0000 (25 20:00 +0000)
Thanks to Hongli Lai for noticing my typo.  While we're at it, finish up
a halfway-written comment for the EXDEV case

lib/unicorn/http_server.rb

index a6266ea..2decd77 100644 (file)
@@ -221,13 +221,13 @@ class Unicorn::HttpServer
       end
     end
 
-    # rename the old pid if posible
+    # rename the old pid if possible
     if @pid && path
       begin
         File.rename(@pid, path)
       rescue Errno::ENOENT, Errno::EXDEV
-        # a user may have accidentally removed the original.
-        # Obviously cross-FS renames
+        # a user may have accidentally removed the original,
+        # obviously cross-FS renames don't work, either.
         clobber_pid(path)
       end
     else