Remove most function-inline comments

Docstrings for functions are a good thing. But the inside of a function
should be written in a way that is self-explaining. Thus inline comments
are just extra stuff to maintain and read.

1 files changed, 2 insertions, 6 deletions

diff --git a/config.go b/config.go
index e48016a..4b5ecf0 100644
--- a/config.go
+++ b/config.go
@@ -32,27 +32,23 @@ type DatabaseConfig struct {
 
 func GetRuntimeConfig() RuntimeConfig {
 
-	// init empty return value
 	config := RuntimeConfig{}
 
-	// read command line flags
-	flag.StringVar(&config.Path, "c", "/etc/ceres/config.json", "Path to ceres configuration file")
+	flag.StringVar(&config.Path, "c", "/etc/ceres/config.json",
+		"Path to ceres configuration file")
 	flag.Parse()
 
-	// open config file
 	configFile, err := os.Open(config.Path)
 	defer configFile.Close()
 	if err != nil {
 		log.Fatalf("Could not open configuration file %s", config.Path)
 	}
 
-	// read byte content
 	configData, err := ioutil.ReadAll(configFile)
 	if err != nil {
 		log.Fatalf("Could not read configuration file %s", config.Path)
 	}
 
-	// parse content to config structs
 	err = json.Unmarshal(configData, &config)
 	if err != nil {
 		log.Fatalf("Could not parse configuration file %s", config.Path)