Format fix of the owner string

src/lib66/tree/tree_resolve_master_create.c

@@ -21,6 +21,8 @@
 #include <oblibs/log.h>
 #include <oblibs/string.h>
 
+#include <skalibs/types.h>
+
 #include <66/tree.h>
 #include <66/resolve.h>
 #include <66/constants.h>
@@ -42,9 +44,10 @@ int tree_resolve_master_create(char const *base, uid_t owner)
     }
 
     resolve_init(wres) ;
-
+    char ownerstr[UID_FMT];
+    ownerstr[uid_fmt(ownerstr, owner)] = 0 ;
     mres.name = resolve_add_string(wres, SS_MASTER + 1) ;
-    mres.allow = resolve_add_string(wres, pw->pw_name) ;
+    mres.allow = resolve_add_string(wres, ownerstr) ; ;
     mres.nallow++ ;
 
     log_trace("write Master resolve file of trees") ;