Fix lint errors

TBR=christian.plesner.hansen@gmail.com
Review URL: http://codereview.chromium.org/39253

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1438 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

src/debug.h

@@ -615,7 +615,7 @@ class EnterDebugger BASE_EMBEDDED {
       StackGuard::Preempt();
       Debug::set_preemption_pending(false);
     }
-  
+
     // Leaving this debugger entry.
     Debug::set_debugger_entry(prev_);
   }

test/cctest/test-debug.cc

@@ -511,7 +511,7 @@ static void DebugEventBreakPointHitCount(v8::DebugEvent event,
                                          v8::Handle<v8::Object> event_data,
                                          v8::Handle<v8::Value> data) {
   // When hitting a debug event listener there must be a break set.
-  CHECK(v8::internal::Debug::break_id() != 0);
+  CHECK_NE(v8::internal::Debug::break_id(), 0);
 
   // Count the number of breaks.
   if (event == v8::Break) {
@@ -551,7 +551,7 @@ static void DebugEventCounter(v8::DebugEvent event,
                               v8::Handle<v8::Object> event_data,
                               v8::Handle<v8::Value> data) {
   // When hitting a debug event listener there must be a break set.
-  CHECK(v8::internal::Debug::break_id() != 0);
+  CHECK_NE(v8::internal::Debug::break_id(), 0);
 
   // Count the number of breaks.
   if (event == v8::Break) {
@@ -609,7 +609,7 @@ static void DebugEventEvaluate(v8::DebugEvent event,
                                v8::Handle<v8::Object> event_data,
                                v8::Handle<v8::Value> data) {
   // When hitting a debug event listener there must be a break set.
-  CHECK(v8::internal::Debug::break_id() != 0);
+  CHECK_NE(v8::internal::Debug::break_id(), 0);
 
   if (event == v8::Break) {
     for (int i = 0; checks[i].expr != NULL; i++) {
@@ -635,7 +635,7 @@ static void DebugEventRemoveBreakPoint(v8::DebugEvent event,
                                        v8::Handle<v8::Object> event_data,
                                        v8::Handle<v8::Value> data) {
   // When hitting a debug event listener there must be a break set.
-  CHECK(v8::internal::Debug::break_id() != 0);
+  CHECK_NE(v8::internal::Debug::break_id(), 0);
 
   if (event == v8::Break) {
     break_point_hit_count++;
@@ -653,7 +653,7 @@ static void DebugEventStep(v8::DebugEvent event,
                            v8::Handle<v8::Object> event_data,
                            v8::Handle<v8::Value> data) {
   // When hitting a debug event listener there must be a break set.
-  CHECK(v8::internal::Debug::break_id() != 0);
+  CHECK_NE(v8::internal::Debug::break_id(), 0);
 
   if (event == v8::Break) {
     break_point_hit_count++;
@@ -679,7 +679,7 @@ static void DebugEventStepSequence(v8::DebugEvent event,
                                    v8::Handle<v8::Object> event_data,
                                    v8::Handle<v8::Value> data) {
   // When hitting a debug event listener there must be a break set.
-  CHECK(v8::internal::Debug::break_id() != 0);
+  CHECK_NE(v8::internal::Debug::break_id(), 0);
 
   if (event == v8::Break || event == v8::Exception) {
     // Check that the current function is the expected.
@@ -709,7 +709,7 @@ static void DebugEventBreakPointCollectGarbage(
     v8::Handle<v8::Object> event_data,
     v8::Handle<v8::Value> data) {
   // When hitting a debug event listener there must be a break set.
-  CHECK(v8::internal::Debug::break_id() != 0);
+  CHECK_NE(v8::internal::Debug::break_id(), 0);
 
   // Perform a garbage collection when break point is hit and continue. Based
   // on the number of break points hit either scavenge or mark compact
@@ -734,7 +734,7 @@ static void DebugEventBreak(v8::DebugEvent event,
                             v8::Handle<v8::Object> event_data,
                             v8::Handle<v8::Value> data) {
   // When hitting a debug event listener there must be a break set.
-  CHECK(v8::internal::Debug::break_id() != 0);
+  CHECK_NE(v8::internal::Debug::break_id(), 0);
 
   if (event == v8::Break) {
     // Count the number of breaks.