diff options
Diffstat (limited to 'gnuradio-runtime/lib/logger.cc')
| -rw-r--r-- | gnuradio-runtime/lib/logger.cc | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/gnuradio-runtime/lib/logger.cc b/gnuradio-runtime/lib/logger.cc index 6aab82b603..ce2772cadf 100644 --- a/gnuradio-runtime/lib/logger.cc +++ b/gnuradio-runtime/lib/logger.cc @@ -157,7 +157,7 @@ logger_ptr logger_get_logger(std::string name) bool logger_load_config(const std::string& config_filename) { - if (config_filename.size() != 0) { + if (!config_filename.empty()) { try { log4cpp::PropertyConfigurator::configure(config_filename); return true; @@ -343,7 +343,7 @@ bool configure_default_loggers(gr::logger_ptr& l, GR_LOG_GETLOGGER(LOG, "gr_log." + name); GR_LOG_SET_LEVEL(LOG, log_level); - if (log_file.size() > 0) { + if (!log_file.empty()) { if (log_file == "stdout") { GR_LOG_SET_CONSOLE_APPENDER(LOG, "stdout", "gr::log :%p: %c{1} - %m%n"); } else if (log_file == "stderr") { @@ -356,7 +356,7 @@ bool configure_default_loggers(gr::logger_ptr& l, GR_LOG_GETLOGGER(DLOG, "gr_log_debug." + name); GR_LOG_SET_LEVEL(DLOG, debug_level); - if (debug_file.size() > 0) { + if (!debug_file.empty()) { if (debug_file == "stdout") { GR_LOG_SET_CONSOLE_APPENDER(DLOG, "stdout", "gr::debug :%p: %c{1} - %m%n"); } else if (debug_file == "stderr") { @@ -376,7 +376,7 @@ bool update_logger_alias(const std::string& name, const std::string& alias) std::string debug_file = p->get_string("LOG", "debug_file", ""); GR_LOG_GETLOGGER(LOG, "gr_log." + name); - if (log_file.size() > 0) { + if (!log_file.empty()) { if (log_file == "stdout") { boost::format str("gr::log :%%p: %1% - %%m%%n"); GR_LOG_SET_CONSOLE_APPENDER(LOG, "stdout", boost::str(str % alias)); |