common: no logic changes, code cleanup

common/os_calls.c

@@ -1125,11 +1125,13 @@ g_obj_wait(tbus* read_objs, int rcount, tbus* write_objs, int wcount,
   FD_ZERO(&rfds);
   FD_ZERO(&wfds);
   /* Find the highest descriptor number in read_obj */
-  if(read_objs!=NULL){
+  if (read_objs!=NULL)
+  {
     for (i = 0; i < rcount; i++)
     {
       sck = (int)(read_objs[i]);
-      if (sck > 0) {
+      if (sck > 0)
+      {
         FD_SET(sck, &rfds);
         if (sck > max)
         {
@@ -1143,11 +1145,13 @@ g_obj_wait(tbus* read_objs, int rcount, tbus* write_objs, int wcount,
     g_writeln("Programming error read_objs is null");
     return 1; /* error */
   }
-  if(write_objs!=NULL){
+  if (write_objs!=NULL)
+  {
     for (i = 0; i < wcount; i++)
     {
       sck = (int)(write_objs[i]);
-      if (sck > 0) {
+      if (sck > 0)
+      {
         FD_SET(sck, &wfds);
         if (sck > max)
         {
@@ -1632,7 +1636,8 @@ g_strdup(const char* in)
   }
   len = g_strlen(in);
   p = (char*)g_malloc(len + 1, 0);
-  if (p != NULL) {
+  if (p != NULL)
+  {
     g_strcpy(p, in);
   }
   return p;