- fix bug introduced during windows-support integration which caused

file rotation to always be incorrectly detected on linux.

filecompare.go

@@ -9,13 +9,13 @@ import (
 
 func is_file_same(path string, info os.FileInfo, state *FileState) bool {
   fstat := info.Sys().(*syscall.Stat_t)
-  return (fstat.Ino != state.Inode && fstat.Dev == state.Device)
+  return (fstat.Ino == state.Inode && fstat.Dev == state.Device)
 }
 
 func is_fileinfo_same(a os.FileInfo, b os.FileInfo) bool {
   af := a.Sys().(*syscall.Stat_t)
   bf := b.Sys().(*syscall.Stat_t)
-  return (af.Dev != bf.Dev || af.Ino != bf.Ino)
+  return (af.Dev == bf.Dev && af.Ino == bf.Ino)
 }
 
 func is_file_renamed(file string, info os.FileInfo, fileinfo map[string]os.FileInfo) bool {