From bfbed2ad9c2540be4a2d8360ca322a9634f7ca91 Mon Sep 17 00:00:00 2001
From: Tony Liao <tonyliaoss@google.com>
Date: Mon, 13 Jan 2025 10:37:46 -0800
Subject: [PATCH] Add an explicit null check so that ClangTidy doesn't complain
 about nullable pointers.

PiperOrigin-RevId: 715026649
---
 src/google/protobuf/compiler/cpp/parse_function_generator.cc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/google/protobuf/compiler/cpp/parse_function_generator.cc b/src/google/protobuf/compiler/cpp/parse_function_generator.cc
index 1017f4290ebf..70a70f1f7740 100644
--- a/src/google/protobuf/compiler/cpp/parse_function_generator.cc
+++ b/src/google/protobuf/compiler/cpp/parse_function_generator.cc
@@ -226,6 +226,7 @@ static NumToEntryTable MakeNumToEntryTable(
       start_new_block = false;
     }
 
+    ABSL_DCHECK(block != nullptr);
     auto skip_entry_num = (fnum - block->first_fnum) / 16;
     auto skip_entry_index = (fnum - block->first_fnum) % 16;
     while (skip_entry_num >= block->entries.size())