From 08afd093c0dee63b4f25933da1ac4db9aa3fd1ae Mon Sep 17 00:00:00 2001
From: siddharth <s@ricketyspace.net>
Date: Mon, 29 Nov 2021 21:14:20 -0500
Subject: fern: update init

Add comments.
---
 fern.go | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/fern.go b/fern.go
index 0da251e..5d3f3d2 100644
--- a/fern.go
+++ b/fern.go
@@ -18,12 +18,14 @@ var pState *state.ProcessState
 func init() {
 	var err error
 
+	// Get fern config.
 	fConf, err = config.Read()
 	if err != nil {
 		fmt.Printf("Error: %v\n", err.Error())
 		os.Exit(1)
 	}
 
+	// Initialize process  state.
 	pState = state.NewProcessState()
 
 	// Open database.
-- 
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