Fix some printf problems for mingw64

src/event.c

@@ -614,8 +614,9 @@ int rig_fire_freq_event(RIG *rig, vfo_t vfo, freq_t freq)
 {
     ENTERFUNC;
 
-    rig_debug(RIG_DEBUG_TRACE, "Event: freq changed to %"PRIll"Hz on %s\n",
-              (int64_t)freq, rig_strvfo(vfo));
+    double dfreq = freq;
+    rig_debug(RIG_DEBUG_TRACE, "Event: freq changed to %.0f Hz on %s\n",
+              dfreq, rig_strvfo(vfo));
 
     rig_set_cache_freq(rig, vfo, freq);
 

src/misc.c

@@ -2682,8 +2682,6 @@ uint64_t HAMLIB_API rig_get_caps_int(rig_model_t rig_model,
         return caps->port_type;
 
     case RIG_CAPS_HAS_GET_LEVEL:
-        rig_debug(RIG_DEBUG_TRACE, "%s(%d): return %08"PRIll"\n", __func__, __LINE__,
-                  caps->has_get_level);
         return caps->has_get_level;
 
     default: