Fix memory leak in glfs_h_create_from_handle

	If the allocation of the glfs_object failed, the reference to
the newly found or linked inode was leaked. We introduce a call to
inode_unref(newinode) guarded by a check, so that the newinode does not
leak in such case.
#  api/src/glfs-handleops.c | 2 ++
#  1 file changed, 2 insertions(+)

Author: ThalesBarretto

api/src/glfs-handleops.c

@@ -1502,6 +1502,8 @@ pub_glfs_h_create_from_handle(struct glfs *fs, unsigned char *handle, int len,
     if (object == NULL) {
         errno = ENOMEM;
         ret = -1;
+        if (newinode)
+            inode_unref(newinode);
         goto out;
     }