VM: Re-format to use at most one newline between functions

runtime/vm/thread_registry.cc

Index: runtime/vm/thread_registry.cc
diff --git a/runtime/vm/thread_registry.cc b/runtime/vm/thread_registry.cc
index 50856427bb1e023ec6dbe79670f5918d37924d56..c3888403c59f2e9a6475b64af3fb7d643051f671 100644
--- a/runtime/vm/thread_registry.cc
+++ b/runtime/vm/thread_registry.cc
@@ -31,7 +31,6 @@ ThreadRegistry::~ThreadRegistry() {
   delete threads_lock_;
 }
 
-
 // Gets a free Thread structure, we special case the mutator thread
 // by reusing the cached structure, see comment in 'thread_registry.h'.
 Thread* ThreadRegistry::GetFreeThreadLocked(Isolate* isolate, bool is_mutator) {
@@ -51,7 +50,6 @@ Thread* ThreadRegistry::GetFreeThreadLocked(Isolate* isolate, bool is_mutator) {
   return thread;
 }
 
-
 void ThreadRegistry::ReturnThreadLocked(bool is_mutator, Thread* thread) {
   ASSERT(threads_lock()->IsOwnedByCurrentThread());
   // Remove thread from the active list for the isolate.
@@ -61,7 +59,6 @@ void ThreadRegistry::ReturnThreadLocked(bool is_mutator, Thread* thread) {
   }
 }
 
-
 void ThreadRegistry::VisitObjectPointers(ObjectPointerVisitor* visitor,
                                          bool validate_frames) {
   MonitorLocker ml(threads_lock());
@@ -81,7 +78,6 @@ void ThreadRegistry::VisitObjectPointers(ObjectPointerVisitor* visitor,
   }
 }
 
-
 void ThreadRegistry::PrepareForGC() {
   MonitorLocker ml(threads_lock());
   Thread* thread = active_list_;
@@ -91,7 +87,6 @@ void ThreadRegistry::PrepareForGC() {
   }
 }
 
-
 #ifndef PRODUCT
 void ThreadRegistry::PrintJSON(JSONStream* stream) const {
   MonitorLocker ml(threads_lock());
@@ -104,7 +99,6 @@ void ThreadRegistry::PrintJSON(JSONStream* stream) const {
 }
 #endif
 
-
 intptr_t ThreadRegistry::CountZoneHandles() const {
   MonitorLocker ml(threads_lock());
   intptr_t count = 0;
@@ -116,7 +110,6 @@ intptr_t ThreadRegistry::CountZoneHandles() const {
   return count;
 }
 
-
 intptr_t ThreadRegistry::CountScopedHandles() const {
   MonitorLocker ml(threads_lock());
   intptr_t count = 0;
@@ -128,7 +121,6 @@ intptr_t ThreadRegistry::CountScopedHandles() const {
   return count;
 }
 
-
 void ThreadRegistry::AddToActiveListLocked(Thread* thread) {
   ASSERT(thread != NULL);
   ASSERT(threads_lock()->IsOwnedByCurrentThread());
@@ -136,7 +128,6 @@ void ThreadRegistry::AddToActiveListLocked(Thread* thread) {
   active_list_ = thread;
 }
 
-
 void ThreadRegistry::RemoveFromActiveListLocked(Thread* thread) {
   ASSERT(thread != NULL);
   ASSERT(threads_lock()->IsOwnedByCurrentThread());
@@ -156,7 +147,6 @@ void ThreadRegistry::RemoveFromActiveListLocked(Thread* thread) {
   }
 }
 
-
 Thread* ThreadRegistry::GetFromFreelistLocked(Isolate* isolate) {
   ASSERT(threads_lock()->IsOwnedByCurrentThread());
   Thread* thread = NULL;
@@ -170,7 +160,6 @@ Thread* ThreadRegistry::GetFromFreelistLocked(Isolate* isolate) {
   return thread;
 }
 
-
 void ThreadRegistry::ReturnToFreelistLocked(Thread* thread) {
   ASSERT(thread != NULL);
   ASSERT(thread->os_thread_ == NULL);