Remove two unused variable declarations

This fixes the following compiler warnings:

freeradius-server-2.2.6/src/main/listen.c:1359: included_from: Included from here.
freeradius-server-2.2.6/src/main/command.c: scope_hint: In function 'command_show_module_status'
freeradius-server-2.2.6/src/main/command.c:589: warning: unused variable 'mod'

freeradius-server-2.2.6/src/modules/rlm_sql/rlm_sql.c: scope_hint: In function 'rlm_sql_detach'
freeradius-server-2.2.6/src/modules/rlm_sql/rlm_sql.c:824: warning: unused variable 'i'

diff --git a/src/main/command.c b/src/main/command.c
index bce7e9a..7838c2a 100644 (file)
--- a/src/main/command.c
+++ b/src/main/command.c
@@ -586,7 +586,6 @@ static int command_show_module_status(rad_listen_t *listener, int argc, char *ar
 {
        CONF_SECTION *cs;
        const module_instance_t *mi;
-       const module_t *mod;
 
        if (argc != 1) {
                cprintf(listener, "ERROR: No module name was given\n");

diff --git a/src/modules/rlm_sql/rlm_sql.c b/src/modules/rlm_sql/rlm_sql.c
index 056ca05..dc4b9c6 100644 (file)
--- a/src/modules/rlm_sql/rlm_sql.c
+++ b/src/modules/rlm_sql/rlm_sql.c
@@ -821,8 +821,6 @@ static int rlm_sql_detach(void *instance)
        paircompare_unregister(PW_SQL_GROUP, sql_groupcmp);
 
        if (inst->config) {
-               int i;
-
                if (inst->sqlpool) {
                        sql_poolfree(inst);
                }