maint: update copyright

[gnulib.git] / lib / cycle-check.c

diff --git a/lib/cycle-check.c b/lib/cycle-check.c
index 4eb3caf..f7b3d07 100644 (file)
--- a/lib/cycle-check.c
+++ b/lib/cycle-check.c
@@ -1,6 +1,6 @@
 /* help detect directory cycles efficiently
 
-   Copyright (C) 2003-2006, 2009 Free Software Foundation, Inc.
+   Copyright (C) 2003-2006, 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
@@ -33,7 +33,7 @@
 
 /* Return true if I is a power of 2, or is zero.  */
 
-static inline bool
+static bool
 is_zero_or_power_of_two (uintmax_t i)
 {
   return (i & (i - 1)) == 0;
@@ -50,7 +50,7 @@ cycle_check_init (struct cycle_check_state *state)
    descending chdir call, with SB corresponding to the chdir operand.
    If SB corresponds to a directory that has already been seen,
    return true to indicate that there is a directory cycle.
-   Note that this is done `lazily', which means that some of
+   Note that this is done "lazily", which means that some of
    the directories in the cycle may be processed twice before
    the cycle is detected.  */
 
@@ -65,7 +65,7 @@ cycle_check (struct cycle_check_state *state, struct stat const *sb)
   if (state->chdir_counter && SAME_INODE (*sb, state->dev_ino))
     return true;
 
-  /* If the number of `descending' chdir calls is a power of two,
+  /* If the number of "descending" chdir calls is a power of two,
      record the dev/ino of the current directory.  */
   if (is_zero_or_power_of_two (++(state->chdir_counter)))
     {