Remove unneeded variable.

Jeremy.

diff --git a/source/lib/util.c b/source/lib/util.c
index 287d2090ffc1e3a19c68b13ad9b4355ef9a99e62..ab33df47ee884edcca3379374d701b8a0e02b573 100644 (file)
--- a/source/lib/util.c
+++ b/source/lib/util.c
@@ -1209,13 +1209,12 @@ bool get_myname(char *my_name)
 }
 
 /****************************************************************************
- Get my own domain name.
+ Get my own domain name, or "" if we have none.
 ****************************************************************************/
 
 char *get_mydnsdomname(TALLOC_CTX *ctx)
 {
        const char *domname;
-       char *my_domname = NULL;
        char *p;
 
        domname = get_mydnsfullname();
@@ -1226,12 +1225,10 @@ char *get_mydnsdomname(TALLOC_CTX *ctx)
        p = strchr_m(domname, '.');
        if (p) {
                p++;
-               my_domname = talloc_strdup(ctx, p);
+               return talloc_strdup(ctx, p);
        } else {
-               my_domname = talloc_strdup(ctx, "");
+               return talloc_strdup(ctx, "");
        }
-
-       return my_domname;
 }
 
 /****************************************************************************