device-mapper-multipath/0027-RH-get-wwid.patch

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---
libmultipath/structs_vec.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
Index: multipath-tools-130222/libmultipath/structs_vec.c
===================================================================
--- multipath-tools-130222.orig/libmultipath/structs_vec.c
+++ multipath-tools-130222/libmultipath/structs_vec.c
@@ -106,7 +106,7 @@ orphan_paths (vector pathvec, struct mul
static void
set_multipath_wwid (struct multipath * mpp)
{
- if (mpp->wwid)
+ if (strlen(mpp->wwid))
return;
dm_get_uuid(mpp->alias, mpp->wwid);