runcoms2.c: set freed pointers to NULL

13 years ago · e308f52e26
1 changed files with 2 additions and 0 deletions
--- a/src/frontend/runcoms2.c
+++ b/src/frontend/runcoms2.c
@ -206,6 +206,8 @@ com_remcirc(wordlist *wl)
    }

    dbfree(ft_curckt->ci_dbs);
+    ft_curckt->ci_dbs = NULL;
+    dbs = NULL;

    /* The next lines stem from com_rset */
    INPkillMods();