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| author | Søren Holm | 2014-09-26 18:35:11 +0200 |
|---|---|---|
| committer | Karel Zak | 2014-10-01 10:01:35 +0200 |
| commit | 41510d26ddd9a4c83f8589dded539e2985535dcf (patch) | |
| tree | 5c848b964f9518e965a32c0d7ffff02eb2e0ddb7 /libmount/src/tab.c | |
| parent | textual: there may be no space between option and optional =arg (diff) | |
| download | kernel-qcow2-util-linux-41510d26ddd9a4c83f8589dded539e2985535dcf.tar.gz kernel-qcow2-util-linux-41510d26ddd9a4c83f8589dded539e2985535dcf.tar.xz kernel-qcow2-util-linux-41510d26ddd9a4c83f8589dded539e2985535dcf.zip | |
libmount: don't return root if path contains // or ending /
If the path fx. is /foo/bar/ the initial stripoff will replace the last slash
with \0 and return a pointer to that exact \0 character. The same thing will
happen if the path contains // somewhere.
Signed-off-by: Søren Holm <sgh@sgh.dk>
Diffstat (limited to 'libmount/src/tab.c')
| -rw-r--r-- | libmount/src/tab.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libmount/src/tab.c b/libmount/src/tab.c index 011ba5429..2b0a34371 100644 --- a/libmount/src/tab.c +++ b/libmount/src/tab.c @@ -864,7 +864,7 @@ struct libmnt_fs *mnt_table_find_mountpoint(struct libmnt_table *tb, } p = stripoff_last_component(mnt); - if (!p || !*p) + if (!p) break; } while (mnt && *(mnt + 1) != '\0'); |