From 1febc192cedf7e42da25836887d3f08fcd6bb0a5 Mon Sep 17 00:00:00 2001
From: Patrick Brosi <brosi@informatik.uni-freiburg.de>
Date: Tue, 11 Jan 2022 23:21:12 +0100
Subject: [PATCH] add "all" to keep-tags option for osmfilter

---
 src/pfaedle/osm/OsmBuilder.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/pfaedle/osm/OsmBuilder.cpp b/src/pfaedle/osm/OsmBuilder.cpp
index abc9530..39d5020 100644
--- a/src/pfaedle/osm/OsmBuilder.cpp
+++ b/src/pfaedle/osm/OsmBuilder.cpp
@@ -219,6 +219,7 @@ void OsmBuilder::osmfilterRuleWrite(std::ostream* out,
   *out << "\n";
 
   *out << "--keep-tags=\n";
+  *out << "all\n";
 
   for (const auto& keys : attrKeys) {
     for (auto val : keys) {