Update mojo sdk to rev 59145288bae55b0fce4276b017df6a1117bcf00f

mojo/edk/system/awakable_list.cc

Index: mojo/edk/system/awakable_list.cc
diff --git a/mojo/edk/system/awakable_list.cc b/mojo/edk/system/awakable_list.cc
index 6af305b4420e2799ede060085e9ae914c03d22e4..e74e2c02869f5648b3a385db92c01b19f7d031c5 100644
--- a/mojo/edk/system/awakable_list.cc
+++ b/mojo/edk/system/awakable_list.cc
@@ -19,12 +19,18 @@ AwakableList::~AwakableList() {
 }
 
 void AwakableList::AwakeForStateChange(const HandleSignalsState& state) {
-  for (AwakeInfoList::iterator it = awakables_.begin(); it != awakables_.end();
-       ++it) {
+  for (AwakeInfoList::iterator it = awakables_.begin();
+       it != awakables_.end();) {
+    bool keep = true;
     if (state.satisfies(it->signals))
-      it->awakable->Awake(MOJO_RESULT_OK, it->context);
+      keep = it->awakable->Awake(MOJO_RESULT_OK, it->context);
     else if (!state.can_satisfy(it->signals))
-      it->awakable->Awake(MOJO_RESULT_FAILED_PRECONDITION, it->context);
+      keep = it->awakable->Awake(MOJO_RESULT_FAILED_PRECONDITION, it->context);
+    AwakeInfoList::iterator maybe_delete = it;
+    ++it;
+
+    if (!keep)
+      awakables_.erase(maybe_delete);
   }
 }