If the user doesn't provide any arguments, the guard fails to run and
the whole thing segfaults on ext2fs_open2(). Don't do that.
Signed-off-by: Darrick J. Wong <darrick.wong@xxxxxxxxxx>
---
misc/dumpe2fs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/misc/dumpe2fs.c b/misc/dumpe2fs.c
index e565f2d..26f2e37 100644
--- a/misc/dumpe2fs.c
+++ b/misc/dumpe2fs.c
@@ -656,7 +656,7 @@ int main (int argc, char ** argv)
usage();
}
}
- if (argc - 1 > optind) {
+ if (optind != argc - 1) {
usage();
exit(1);
}
--
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