Merge pull request #1534 from dreamking02/patch-1

Update config.toml

etc/config.toml

@@ -9,7 +9,7 @@ Level = "DEBUG"
 # stdout, stderr, file
 Output = "stdout"
 # # rotate by time
-# KeepHours: 4
+# KeepHours = 4
 # # rotate by size
 # RotateNum = 3
 # # unit: MB
@@ -178,4 +178,4 @@ MaxIdleConnsPerHost = 100
 # SourceLabels = ["__address__"]
 # Regex = "([^:]+)(?::\\d+)?"
 # Replacement = "$1:80"
-# TargetLabel = "__address__"
\ No newline at end of file
+# TargetLabel = "__address__"