| Message ID | 1367531197-8987-13-git-send-email-bmarzins@redhat.com (mailing list archive) |
|---|---|
| State | Deferred, archived |
| Headers | show |
diff --git a/libmultipath/structs_vec.c b/libmultipath/structs_vec.c index 7073915..72622b0 100644 --- a/libmultipath/structs_vec.c +++ b/libmultipath/structs_vec.c @@ -106,7 +106,7 @@ orphan_paths (vector pathvec, struct multipath * mpp) static void set_multipath_wwid (struct multipath * mpp) { - if (mpp->wwid) + if (strlen(mpp->wwid)) return; dm_get_uuid(mpp->alias, mpp->wwid);
mpp->wwid is a character array in the multipath struction, not a pointer, so it is never NULL. multipath needs to check if the string is empty instead. Signed-off-by: Benjamin Marzinski <bmarzins@redhat.com> --- libmultipath/structs_vec.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)