[debug] Make log level switch constexpr

modm-io · Jun 14, 2020 · f593960 · f593960
1 parent f543ecd
commit f593960
Showing 1 changed file with 5 additions and 5 deletions.
diff --git a/src/modm/debug/logger/logger.hpp b/src/modm/debug/logger/logger.hpp
@@ -87,39 +87,39 @@ namespace modm
  * \ingroup modm_debug
  */
 #define MODM_LOG_OFF \
-	if ( true ){}	\
+	if constexpr ( true ){}	\
 	else modm::log::debug
 
 /**
  * \brief	Output stream for debug messages
  * \ingroup modm_debug
  */
 #define MODM_LOG_DEBUG \
-	if (MODM_LOG_LEVEL > modm::log::DEBUG){} \
+	if constexpr (MODM_LOG_LEVEL > modm::log::DEBUG){} \
 	else modm::log::debug
 
 /**
  * \brief	Output stream for info messages
  * \ingroup modm_debug
  */
 #define MODM_LOG_INFO \
-	if (MODM_LOG_LEVEL > modm::log::INFO){}	\
+	if constexpr (MODM_LOG_LEVEL > modm::log::INFO){}	\
 	else modm::log::info
 
 /**
  * \brief	Output stream for warnings
  * \ingroup modm_debug
  */
 #define MODM_LOG_WARNING \
-	if (MODM_LOG_LEVEL > modm::log::WARNING){}	\
+	if constexpr (MODM_LOG_LEVEL > modm::log::WARNING){}	\
 	else modm::log::warning
 
 /**
  * \brief	Output stream for error messages
  * \ingroup modm_debug
  */
 #define MODM_LOG_ERROR \
-	if (MODM_LOG_LEVEL > modm::log::ERROR){}	\
+	if constexpr (MODM_LOG_LEVEL > modm::log::ERROR){}	\
 	else modm::log::error
 
 #ifdef __DOXYGEN__