diff options
Diffstat (limited to 'misc/e2undo.c')
| -rw-r--r-- | misc/e2undo.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/misc/e2undo.c b/misc/e2undo.c index b85f2700..04d0b170 100644 --- a/misc/e2undo.c +++ b/misc/e2undo.c @@ -29,12 +29,11 @@ unsigned char blksize_key[] = "filesystem BLKSIZE"; char *prg_name; -static void usage(char *prg_name) +static void usage(void) { fprintf(stderr, _("Usage: %s <transaction file> <filesystem>\n"), prg_name); exit(1); - } static int check_filesystem(TDB_CONTEXT *tdb, io_channel channel) @@ -145,12 +144,12 @@ int main(int argc, char *argv[]) force = 1; break; default: - usage(prg_name); + usage(); } } - if (argc != optind+2) - usage(prg_name); + if (argc != optind + 2) + usage(); tdb_file = argv[optind]; device_name = argv[optind+1]; |