From 6b999a9c15fb2e876d2ca5ea815ac653a2e20321 Mon Sep 17 00:00:00 2001
From: Florian Fischer <florian.fl.fischer@fau.de>
Date: Mon, 22 Mar 2021 23:11:59 +0100
Subject: [PATCH] [Debug] don't append new line to log message
Let the user of emper_log decide if they want a newline (most LOGX macros
do expect WDBG).
Currently since most LOGX macros append a new line to the log message
and emper_log adds one unconditionally we end up with an unnecessary
empty line per log message.
---
emper/Debug.cpp | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/emper/Debug.cpp b/emper/Debug.cpp
index 6c324828..c8cfd09b 100644
--- a/emper/Debug.cpp
+++ b/emper/Debug.cpp
@@ -55,7 +55,7 @@ void emper_log(const std::string& prefix, const std::string& message) {
logMessage << message;
std::unique_lock<std::mutex> lock(emper_log_mutex);
- std::cerr << logMessage.str() << std::endl;
+ std::cerr << logMessage.str();
}
// global log_level which can be changed to control the log output
--
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