Hopefully fixes some OSX compiler errors

src/affinity.c

@@ -29,7 +29,7 @@ static int CPU_ISSET (int num, cpu_set_t *cs)
   return (cs->count & (1 << num));
 }
 
-static int pthread_setaffinity_np (hashcat_ctx_t *hashcat_ctx, pthread_t thread, size_t cpu_size, cpu_set_t *cpu_set)
+static int pthread_setaffinity_np (pthread_t thread, size_t cpu_size, cpu_set_t *cpu_set)
 {
   int core;
 

src/folder.c

@@ -163,12 +163,7 @@ char **scan_directory (const char *path)
 
       struct dirent *de = NULL;
 
-      if (readdir_r (d, &e, &de) != 0)
-      {
-        event_log_error (hashcat_ctx, "ERROR: readdir_r() failed");
-
-        break;
-      }
+      if (readdir_r (d, &e, &de) != 0) break;
 
       if (de == NULL) break;