Allow to define MS side GSM interface again

diff --git a/interface.c b/interface.c
index 4f7e40a..4c340d2 100644 (file)
--- a/interface.c
+++ b/interface.c
@@ -943,7 +943,7 @@ static int inter_gsm_ms(struct interface *interface, char *filename, int line, c
        /* check if name is used multiple times */
        searchif = interface_newlist;
        while(searchif) {
        /* check if name is used multiple times */
        searchif = interface_newlist;
        while(searchif) {

-               if (!strcmp(searchif->gsm_ms_name, interface->gsm_ms_name)) {
+               if (searchif != interface && !strcmp(searchif->gsm_ms_name, interface->gsm_ms_name)) {

                        SPRINT(interface_error, "Error in %s (line %d): mobile '%s' already uses the given MS name '%s', choose a different one.\n", filename, line, interface->gsm_ms_name, searchif->gsm_ms_name);
                        return(-1);
                }
                        SPRINT(interface_error, "Error in %s (line %d): mobile '%s' already uses the given MS name '%s', choose a different one.\n", filename, line, interface->gsm_ms_name, searchif->gsm_ms_name);
                        return(-1);
                }