Add RIG_VFO_CURR to icom_set_split_vfo

rigs/icom/icom.c

@@ -3957,6 +3957,11 @@ int icom_set_split_vfo(RIG *rig, vfo_t vfo, split_t split, vfo_t tx_vfo)
 
     rig_debug(RIG_DEBUG_VERBOSE, "%s called\n", __func__);
 
+    if (vfo == RIG_VFO_CURR) {
+       rig_debug(RIG_DEBUG_TRACE,"%s: asking for currVFO=%s\n", priv->curr_vfo_;
+       vfo = priv->curr_vfo;
+    }
+
     switch (split)
     {
     case RIG_SPLIT_OFF:

rigs/icom/icom.h

@@ -30,7 +30,7 @@
 #include <sys/time.h>
 #endif
 
-#define BACKEND_VER "0.27"
+#define BACKEND_VER "0.28"
 
 /*
  * defines used by comp_cal_str in rig.c