From 1e80ec7ac6983eb18d3f95dee8f81eb13118a12e Mon Sep 17 00:00:00 2001
From: Jochen Topf <jochen@topf.org>
Date: Sun, 6 Dec 2020 10:06:33 +0100
Subject: [PATCH] Decouple color output from log settings

Always use color when writing to console and no color otherwise.
---
 src/logging.hpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/logging.hpp b/src/logging.hpp
index af9e0a463..6a5b93bf4 100644
--- a/src/logging.hpp
+++ b/src/logging.hpp
@@ -35,7 +35,7 @@ class logger
             return;
         }
 
-        auto const &ts = m_show_progress ? style : fmt::text_style{};
+        auto const &ts = m_use_color ? style : fmt::text_style{};
 
         std::string str =
             "{:%Y-%m-%d %H:%M:%S}  "_format(fmt::localtime(std::time(nullptr)));
@@ -71,6 +71,7 @@ class logger
     bool m_log_sql = false;
     bool m_log_sql_data = false;
     bool m_show_progress = true;
+    bool m_use_color = osmium::util::isatty(2);
 
 }; // class logger