Fix compile error.

LOG=N
TBR=yurys@chromium.org,dslomov@chromium.org

Review URL: https://codereview.chromium.org/166193005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19449 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

src/heap-snapshot-generator.cc

@@ -104,7 +104,7 @@ void HeapEntry::SetIndexedReference(HeapGraphEdge::Type type,
 void HeapEntry::Print(
     const char* prefix, const char* edge_name, int max_depth, int indent) {
   STATIC_CHECK(sizeof(unsigned) == sizeof(id()));
-  OS::Print("%6"V8PRIuPTR" @%6u %*c %s%s: ",
+  OS::Print("%6" V8PRIuPTR " @%6u %*c %s%s: ",
             self_size(), id(), indent, ' ', prefix, edge_name);
   if (type() != kString) {
     OS::Print("%s %.40s\n", TypeAsString(), name_);