diff options
Diffstat (limited to 'src/interface')
| -rw-r--r-- | src/interface/xen/xenstore.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/interface/xen/xenstore.c b/src/interface/xen/xenstore.c index 23424a92..a14881fc 100644 --- a/src/interface/xen/xenstore.c +++ b/src/interface/xen/xenstore.c @@ -538,8 +538,7 @@ void xenstore_dump ( struct xen_hypervisor *xen, const char *key ) { child += ( strlen ( child ) + 1 /* NUL */ ) ) { /* Construct child key */ - asprintf ( &child_key, "%s/%s", key, child ); - if ( ! child_key ) { + if ( asprintf ( &child_key, "%s/%s", key, child ) < 0 ){ DBGC ( xen, "XENSTORE could not allocate child " "key \"%s/%s\"\n", key, child ); rc = -ENOMEM; |