From 1138145dfc0059467b7448b507a98885e3c0e6c0 Mon Sep 17 00:00:00 2001
From: Patrick McDermott <patrick.mcdermott@libiquity.com>
Date: Sat, 13 Apr 2019 21:51:58 -0400
Subject: src/main.sh: Define functions before use

---
diff --git a/src/main.sh b/src/main.sh
index 2fbbdbf..6b57b71 100644
--- a/src/main.sh
+++ b/src/main.sh
@@ -41,43 +41,18 @@ conf_key=
 lock=
 exit_status=
 
-main()
+handle_sig()
 {
-	local cmd=
-	local status=
-
-	if [ -f "$(dirname "${0}")/.builddirstamp" ]; then
-		in_place=true
-		builddir="$(dirname "${0}")"
-	else
-		in_place=false
-		builddir=''
-	fi
-
-	init_sigs
-	load_locale
-
-	get_options "${@}"
-	shift $((${OPTIND} - 1))
+	local sig="${1}"
+	shift 1
 
-	base_dir="${opt_b:-.}"
+	unlock
 
-	if ${opt_h:-false}; then
-		cmd='help'
-	elif ${opt_V:-false}; then
-		cmd='version'
-	elif [ ${#} -lt 1 ]; then
-		cmd_help_main >&2
-		exit 1
+	if [ "x${exit_status:+set}" = 'xset' ]; then
+		exit ${exit_status}
 	else
-		cmd="${1}"
-		shift 1
+		exit $((128 + ${sig}))
 	fi
-
-	run_cmd "${cmd}" "${@}"
-	status=${?}
-
-	return ${status}
 }
 
 init_sigs()
@@ -115,12 +90,6 @@ get_options()
 	return 0
 }
 
-init()
-{
-	lock
-	get_conf
-}
-
 lock()
 {
 	mkdir -p "${base_dir}/.db"
@@ -161,11 +130,10 @@ get_conf()
 	return 0
 }
 
-fini()
+init()
 {
-	update_feeds
-	collect_garbage
-	unlock
+	lock
+	get_conf
 }
 
 unlock()
@@ -173,16 +141,48 @@ unlock()
 	rm -f "${lock}"
 }
 
-handle_sig()
+fini()
 {
-	local sig="${1}"
-	shift 1
-
+	update_feeds
+	collect_garbage
 	unlock
+}
 
-	if [ "x${exit_status:+set}" = 'xset' ]; then
-		exit ${exit_status}
+main()
+{
+	local cmd=
+	local status=
+
+	if [ -f "$(dirname "${0}")/.builddirstamp" ]; then
+		in_place=true
+		builddir="$(dirname "${0}")"
 	else
-		exit $((128 + ${sig}))
+		in_place=false
+		builddir=''
 	fi
+
+	init_sigs
+	load_locale
+
+	get_options "${@}"
+	shift $((${OPTIND} - 1))
+
+	base_dir="${opt_b:-.}"
+
+	if ${opt_h:-false}; then
+		cmd='help'
+	elif ${opt_V:-false}; then
+		cmd='version'
+	elif [ ${#} -lt 1 ]; then
+		cmd_help_main >&2
+		exit 1
+	else
+		cmd="${1}"
+		shift 1
+	fi
+
+	run_cmd "${cmd}" "${@}"
+	status=${?}
+
+	return ${status}
 }
--
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