Code cleanup - Whitespace changes

These are only whitespace changes

Signed-off-by: Mark Charlebois <charlebm@gmail.com>

src/modules/uORB/ORBSet.hpp

@@ -38,37 +38,45 @@ class ORBSet
 public:
 	struct Node {
 		struct Node *next;
-		const char * node_name;
+		const char *node_name;
 	};
 
-	ORBSet() : 
+	ORBSet() :
 		_top(nullptr),
 		_end(nullptr)
 	{ }
-	~ORBSet() {
+	~ORBSet()
+	{
 		while (_top != nullptr) {
 			unlinkNext(_top);
+
 			if (_top->next == nullptr) {
 				free((void *)_top->node_name);
 				free(_top);
 				_top = nullptr;
 			}
-		}				
+		}
 	}
 	void insert(const char *node_name)
 	{
 		Node **p;
-		if (_top == nullptr)
+
+		if (_top == nullptr) {
 			p = &_top;
-		else 
+
+		} else {
 			p = &_end->next;
+		}
 
 		*p = (Node *)malloc(sizeof(Node));
-		if (_end)
+
+		if (_end) {
 			_end = _end->next;
-		else {
+
+		} else {
 			_end = _top;
 		}
+
 		_end->next = nullptr;
 		_end->node_name = strdup(node_name);
 	}
@@ -76,34 +84,42 @@ public:
 	bool find(const char *node_name)
 	{
 		Node *p = _top;
+
 		while (p) {
 			if (strcmp(p->node_name, node_name) == 0) {
 				return true;
 			}
+
 			p = p->next;
 		}
+
 		return false;
 	}
 
 	bool erase(const char *node_name)
 	{
 		Node *p = _top;
+
 		if (_top && (strcmp(_top->node_name, node_name) == 0)) {
 			p = _top->next;
 			free((void *)_top->node_name);
 			free(_top);
 			_top = p;
+
 			if (_top == nullptr) {
 				_end = nullptr;
 			}
+
 			return true;
 		}
+
 		while (p->next) {
 			if (strcmp(p->next->node_name, node_name) == 0) {
 				unlinkNext(p);
 				return true;
 			}
 		}
+
 		return nullptr;
 	}
 
@@ -112,10 +128,12 @@ private:
 	void unlinkNext(Node *a)
 	{
 		Node *b = a->next;
+
 		if (b != nullptr) {
 			if (_end == b) {
 				_end = a;
 			}
+
 			a->next = b->next;
 			free((void *)b->node_name);
 			free(b);