X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2Fcycle-check.h;h=7649606a37ac157baf948bbe8e5a064aedc1a34f;hb=1276a2c5f24c0c932426aca9c899fa524d2443f2;hp=ea9b9c4f082f143f03bebd86eb5e0d9eda4eee7a;hpb=b5eb8386645bf1bcfafa63c729ff9a86454def87;p=gnulib.git

diff --git a/lib/cycle-check.h b/lib/cycle-check.h
index ea9b9c4f0..7649606a3 100644
--- a/lib/cycle-check.h
+++ b/lib/cycle-check.h
@@ -1,6 +1,6 @@
 /* help detect directory cycles efficiently
 
-   Copyright (C) 2003, 2004, 2006, 2009 Free Software Foundation, Inc.
+   Copyright (C) 2003-2004, 2006, 2009-2014 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -35,18 +35,18 @@ struct cycle_check_state
 void cycle_check_init (struct cycle_check_state *state);
 bool cycle_check (struct cycle_check_state *state, struct stat const *sb);
 
-# define CYCLE_CHECK_REFLECT_CHDIR_UP(State, SB_dir, SB_subdir)	\
-  do								\
-    {								\
+# define CYCLE_CHECK_REFLECT_CHDIR_UP(State, SB_dir, SB_subdir) \
+  do                                                            \
+    {                                                           \
       /* You must call cycle_check at least once before using this macro.  */ \
-      if ((State)->chdir_counter == 0)				\
-        abort ();						\
-      if (SAME_INODE ((State)->dev_ino, SB_subdir) == 1)	\
-	{							\
-	  (State)->dev_ino.st_dev = (SB_dir).st_dev;		\
-	  (State)->dev_ino.st_ino = (SB_dir).st_ino;		\
-	}							\
-    }								\
+      if ((State)->chdir_counter == 0)                          \
+        abort ();                                               \
+      if (SAME_INODE ((State)->dev_ino, SB_subdir))             \
+        {                                                       \
+          (State)->dev_ino.st_dev = (SB_dir).st_dev;            \
+          (State)->dev_ino.st_ino = (SB_dir).st_ino;            \
+        }                                                       \
+    }                                                           \
   while (0)
 
 #endif