[libvirt] [PATCH] storage: fix bogus target in gluster volume xml

[Eric Blake]

Commit 6cd60b6 was flat out broken - it tried to print into the
wrong variable.  My testing was obviously too cursory (did the
name get a slash added?); valgrind would have caught the error.
Thankfully it didn't hit any release.

Reported by Peter Krempa.

* src/storage/storage_backend_gluster.c
(virStorageBackendGlusterRefreshVol): Fix bogus code.

Signed-off-by: Eric Blake <eblake at redhat.com>
---
 src/storage/storage_backend_gluster.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/storage/storage_backend_gluster.c b/src/storage/storage_backend_gluster.c
index 622526b..9aa692e 100644
--- a/src/storage/storage_backend_gluster.c
+++ b/src/storage/storage_backend_gluster.c
@@ -227,7 +227,7 @@ virStorageBackendGlusterRefreshVol(virStorageBackendGlusterStatePtr state,
         goto cleanup;

     tmp = state->uri->path;
-    if (virAsprintf(&vol->key, "%s%s", state->uri->path, name) < 0) {
+    if (virAsprintf(&state->uri->path, "/%s", vol->key) < 0) {
         state->uri->path = tmp;
         goto cleanup;
     }
-- 
1.8.4.2