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| author | Matt Kraai | 2001-04-17 04:22:22 +0000 |
|---|---|---|
| committer | Matt Kraai | 2001-04-17 04:22:22 +0000 |
| commit | 3d406da0c90e319d0e05f75e2dcd485d5954fc1d (patch) | |
| tree | c18b4d25f0ff05183b99e3723b53e2b8987bf54e | |
| parent | 1c0d311ff437823ee99019881d4fe4109def1a8c (diff) | |
| download | busybox-3d406da0c90e319d0e05f75e2dcd485d5954fc1d.zip busybox-3d406da0c90e319d0e05f75e2dcd485d5954fc1d.tar.gz | |
Fix segfault on `mount -t nfs' reported by Gratien D'haese.
| -rw-r--r-- | mount.c | 3 | ||||
| -rw-r--r-- | util-linux/mount.c | 3 |
2 files changed, 6 insertions, 0 deletions
@@ -405,6 +405,9 @@ extern int mount_main(int argc, char **argv) argv++; } + if (device == NULL && directory == NULL) + goto goodbye; + if (all == TRUE || directory == NULL) { struct mntent *m; FILE *f = setmntent("/etc/fstab", "r"); diff --git a/util-linux/mount.c b/util-linux/mount.c index 5b6ec1e..d1568d8 100644 --- a/util-linux/mount.c +++ b/util-linux/mount.c @@ -405,6 +405,9 @@ extern int mount_main(int argc, char **argv) argv++; } + if (device == NULL && directory == NULL) + goto goodbye; + if (all == TRUE || directory == NULL) { struct mntent *m; FILE *f = setmntent("/etc/fstab", "r"); |