Fix missing comments

.bazelversion

@@ -1 +1 @@
-4.0.0
+4.1.0

.gitignore

@@ -0,0 +1,4 @@
+/external
+/bazel-*
+/compile_commands.json
+/.cache/

WORKSPACE

@@ -98,3 +98,19 @@ git_repository(
     remote = "https://github.com/gflags/gflags.git",
     tag = "v2.2.2"
 )
+
+load("@bazel_tools//tools/build_defs/repo:http.bzl", "http_archive")
+
+# Hedron's Compile Commands Extractor for Bazel
+# https://github.com/hedronvision/bazel-compile-commands-extractor
+http_archive(
+    name = "hedron_compile_commands",
+
+    # Replace the commit hash in both places (below) with the latest, rather than using the stale one here.
+    # Even better, set up Renovate and let it do the work for you (see "Suggestion: Updates" in the README).
+    url = "https://github.com/hedronvision/bazel-compile-commands-extractor/archive/af9af15f7bc16fc3e407e2231abfcb62907d258f.tar.gz",
+    strip_prefix = "bazel-compile-commands-extractor-af9af15f7bc16fc3e407e2231abfcb62907d258f",
+    # When you first run this tool, it'll recommend a sha256 hash to put here with a message like: "DEBUG: Rule 'hedron_compile_commands' indicated that a canonical reproducible form can be obtained by modifying arguments sha256 = ..."
+)
+load("@hedron_compile_commands//:workspace_setup.bzl", "hedron_compile_commands_setup")
+hedron_compile_commands_setup()

zetasql/public/sql_formatter.cc

@@ -61,7 +61,6 @@ absl::Status FormatSql(absl::string_view sql, std::string* formatted_sql) {
       GetParseTokens(options, &location, &parse_tokens);
   if (token_status.ok()) {
     for (const auto& parse_token : parse_tokens) {
-      if (parse_token.IsEndOfInput()) break;
       if (parse_token.IsComment()) {
         comments.push_back(std::make_pair(parse_token.GetSQL(), parse_token.GetLocationRange().start()));
       }