ChangeLog, debugfs.8.in, debugfs.c:
  Add a -V option which displays the current version.
ChangeLog, unix.c:
  unix.c (e2fsck_update_progress): Remove unused variables.
ChangeLog, inode.c:
  inode.c (get_next_blockgroup): Fix bug where if get_next_blockgroup()
  	is called early because of a missing inode table in a block group, the
  	current_inode counter wasn't incremented correctly.
ChangeLog, tst_uuid.c:
  tst_uuid.c (main): Fixed bogus declaration of the main's argv parameter.
ChangeLog, test_icount.c:
  test_icount.c (main): Fix main() declaration so that it returns int,
  	not void.
Many files:
  fsck.c (ignore): Remove unused variable cp.
  chattr.c (fatal_error):
  tune2fs.c (usage):
  lsattr.c (usage):
  dumpe2fs.c (usage):
  badblocks.c (usage): Remove volatile from declaration.
  fsck.c: Change use of strdup to be string_copy, since we don't trust
  	what glibc is doing with strdup.  (Whatever it is, it isn't pretty.)

diff --git a/misc/chattr.c b/misc/chattr.c
index 7f40f88..c8c9245 100644
--- a/misc/chattr.c
+++ b/misc/chattr.c
@@ -51,13 +51,13 @@
 unsigned long rf;
 unsigned long sf;
 
-static void volatile fatal_error (const char * fmt_string, int errcode)
+static void fatal_error(const char * fmt_string, int errcode)
 {
 	fprintf (stderr, fmt_string, program_name);
 	exit (errcode);
 }
 
-#define usage() fatal_error ("usage: %s [-RV] [-+=AacdisSu] [-v version] files...\n", \
+#define usage() fatal_error("usage: %s [-RV] [-+=AacdisSu] [-v version] files...\n", \
 			     1)
 
 static int decode_arg (int * i, int argc, char ** argv)