virCapabilitiesHostNUMAInitReal: Don't jump over cleanup

In one of my recent commits I've done some renaming. But whilst
doing so I also mistakenly replaced 'goto cleanup' with 'return
-1' in virCapabilitiesHostNUMAInitReal() which was incorrect.

Fixes: fe25224fda
Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Martin Kletzander <mkletzan@redhat.com>

src/conf/capabilities.c

@@ -1623,7 +1623,7 @@ virCapabilitiesHostNUMAInitReal(virCapsHostNUMA *caps)
         }
 
         if (virCapabilitiesGetNUMADistances(n, &distances, &ndistances) < 0)
-            return -1;
+            goto cleanup;
 
         if (virCapabilitiesGetNUMAPagesInfo(n, &pageinfo, &npageinfo) < 0)
             goto cleanup;