From e99f1b4990d783d151ff6dd5d6b6ad7e073cf4cc Mon Sep 17 00:00:00 2001
From: Tobias Kortkamp <tobik@FreeBSD.org>
Date: Tue, 25 Dec 2018 16:38:50 +0100
Subject: [PATCH] Add missing unordered_map include to working_files.hh

Building 0.20181225 on FreeBSD fails with:

src/working_files.hh:89:8: error: no template named 'unordered_map' in namespace 'std'
  std::unordered_map<std::string, std::unique_ptr<WorkingFile>> files;
  ~~~~~^
src/working_files.cc:248:8: error: no member named 'unordered_map' in namespace 'std'
  std::unordered_map<uint64_t, int> hash_to_unique;
  ~~~~~^

Signed-off-by: Tobias Kortkamp <tobik@FreeBSD.org>
---
 src/working_files.hh | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/working_files.hh b/src/working_files.hh
index 1e3704b8..b95cd8fe 100644
--- a/src/working_files.hh
+++ b/src/working_files.hh
@@ -21,6 +21,7 @@ limitations under the License.
 #include <mutex>
 #include <optional>
 #include <string>
+#include <unordered_map>
 
 namespace ccls {
 struct WorkingFile {