From ae8cae5ba6b1239386bf7fa84f358fea93e72506 Mon Sep 17 00:00:00 2001
From: Jacob Dufault <jacobdufault@gmail.com>
Date: Wed, 6 Dec 2017 17:00:19 -0800
Subject: [PATCH] Do not index files starting with git:

---
 src/message_handler.cc                 | 6 +++++-
 src/message_handler.h                  | 4 +++-
 src/messages/text_document_did_open.cc | 5 ++++-
 src/messages/text_document_did_save.cc | 5 ++++-
 4 files changed, 16 insertions(+), 4 deletions(-)

diff --git a/src/message_handler.cc b/src/message_handler.cc
index a54a3c53..8bec99a5 100644
--- a/src/message_handler.cc
+++ b/src/message_handler.cc
@@ -146,4 +146,8 @@ void EmitSemanticHighlighting(QueryDatabase* db,
   for (auto& entry : grouped_symbols)
     out.params.symbols.push_back(entry.second);
   IpcManager::WriteStdout(IpcId::CqueryPublishSemanticHighlighting, out);
-}
\ No newline at end of file
+}
+
+bool ShouldIgnoreFileForIndexing(const std::string& path) {
+  return StartsWith(path, "git:");
+}
diff --git a/src/message_handler.h b/src/message_handler.h
index dd3d149f..669c6a8b 100644
--- a/src/message_handler.h
+++ b/src/message_handler.h
@@ -77,4 +77,6 @@ void EmitInactiveLines(WorkingFile* working_file,
 void EmitSemanticHighlighting(QueryDatabase* db,
                               SemanticHighlightSymbolCache* semantic_cache,
                               WorkingFile* working_file,
-                              QueryFile* file);
\ No newline at end of file
+                              QueryFile* file);
+
+bool ShouldIgnoreFileForIndexing(const std::string& path);
diff --git a/src/messages/text_document_did_open.cc b/src/messages/text_document_did_open.cc
index 9ef63f2f..4534c61f 100644
--- a/src/messages/text_document_did_open.cc
+++ b/src/messages/text_document_did_open.cc
@@ -24,6 +24,9 @@ struct TextDocumentDidOpenHandler
 
     Timer time;
     std::string path = request->params.textDocument.uri.GetPath();
+    if (ShouldIgnoreFileForIndexing(path))
+      return;
+
     WorkingFile* working_file =
         working_files->OnOpen(request->params.textDocument);
     optional<std::string> cached_file_contents =
@@ -54,4 +57,4 @@ struct TextDocumentDidOpenHandler
   }
 };
 REGISTER_MESSAGE_HANDLER(TextDocumentDidOpenHandler);
-}  // namespace
\ No newline at end of file
+}  // namespace
diff --git a/src/messages/text_document_did_save.cc b/src/messages/text_document_did_save.cc
index 466c8d63..0b081f75 100644
--- a/src/messages/text_document_did_save.cc
+++ b/src/messages/text_document_did_save.cc
@@ -22,6 +22,9 @@ struct TextDocumentDidSaveHandler
     : BaseMessageHandler<Ipc_TextDocumentDidSave> {
   void Run(Ipc_TextDocumentDidSave* request) override {
     std::string path = request->params.textDocument.uri.GetPath();
+    if (ShouldIgnoreFileForIndexing(path))
+      return;
+
     // Send out an index request, and copy the current buffer state so we
     // can update the cached index contents when the index is done.
     //
@@ -43,4 +46,4 @@ struct TextDocumentDidSaveHandler
   }
 };
 REGISTER_MESSAGE_HANDLER(TextDocumentDidSaveHandler);
-}  // namespace
\ No newline at end of file
+}  // namespace