oldrc: fix crash on memory error

diff --git a/modules/control/rc.c b/modules/control/rc.c
index cd7295b7c850bbdc8f3b72c4ca2dc2197b2f5683..d824f50c59ad6131d098fd00fc68b09051ac24c0 100644 (file)
--- a/modules/control/rc.c
+++ b/modules/control/rc.c
@@ -2061,6 +2061,8 @@ static input_item_t *parse_MRL( intf_thread_t *p_intf, char *psz_mrl )
     if( !psz_mrl ) return 0;
 
     psz_mrl = psz_orig = strdup( psz_mrl );
+    if( !psz_mrl )
+        return NULL;
     while( *psz_mrl )
     {
         SKIPSPACE( psz_mrl );