Fix new osx build

source/modules/distrho/src/DistrhoPluginLV2.cpp

@@ -309,7 +309,7 @@ public:
                                     fURIDs.timeFrame, &frame,
                                     fURIDs.timeSpeed, &speed,
                                     fURIDs.timeTicksPerBeat, &ticksPerBeat,
-                                    nullptr);
+                                    0);
 
                 // need to handle this first as other values depend on it
                 if (ticksPerBeat != nullptr)

source/plugin/carla-lv2.cpp

@@ -315,7 +315,7 @@ public:
                                         fURIs.timeFrame, &frame,
                                         fURIs.timeSpeed, &speed,
                                         fURIs.timeTicksPerBeat, &ticksPerBeat,
-                                        nullptr);
+                                        0);
 
                     // need to handle this first as other values depend on it
                     if (ticksPerBeat != nullptr)