Switch to standard integer types in net/.

net/spdy/fuzzing/hpack_fuzz_mutator.cc

Index: net/spdy/fuzzing/hpack_fuzz_mutator.cc
diff --git a/net/spdy/fuzzing/hpack_fuzz_mutator.cc b/net/spdy/fuzzing/hpack_fuzz_mutator.cc
index 6301070e3c15227ee45e266210e22e90cfb0fb27..c0e76d25ffc4c4851ec61d9b5b1a5c9b33e23f5e 100644
--- a/net/spdy/fuzzing/hpack_fuzz_mutator.cc
+++ b/net/spdy/fuzzing/hpack_fuzz_mutator.cc
@@ -65,9 +65,8 @@ int main(int argc, char** argv) {
   StringPiece block;
   while (HpackFuzzUtil::NextHeaderBlock(&input, &block)) {
     HpackFuzzUtil::FlipBits(
-        reinterpret_cast<uint8*>(const_cast<char*>(block.data())),
-        block.size(),
-        flip_ratio);
+        reinterpret_cast<uint8_t*>(const_cast<char*>(block.data())),
+        block.size(), flip_ratio);
 
     string prefix = HpackFuzzUtil::HeaderBlockPrefix(block.size());