From f86181fdab181e28696c0e0899a840badfe2d77d Mon Sep 17 00:00:00 2001
From: Patrick McDermott <patrick.mcdermott@libiquity.com>
Date: Sat, 27 Apr 2019 17:30:13 -0400
Subject: Shift consistently

---
(limited to 'src')

diff --git a/src/cmd.sh b/src/cmd.sh
index c357e4f..b95a302 100644
--- a/src/cmd.sh
+++ b/src/cmd.sh
@@ -85,6 +85,7 @@ print_cmd_summaries()
 print_cmd_usage()
 {
 	local cmd="${1}"
+	shift 1
 	local cmd_clean=
 	local usage=
 
@@ -98,6 +99,7 @@ print_cmd_usage()
 is_cmd()
 {
 	local cmd="${1}"
+	shift 1
 
 	case "${cmds}" in *" ${cmd} "*) return 0;; *) return 1;; esac
 }
@@ -105,9 +107,9 @@ is_cmd()
 run_cmd()
 {
 	local cmd="${1}"
+	shift 1
 	local cmd_clean=
 	local es=
-	shift
 
 	cmd_clean="$(printf '%s' "${cmd}" | \
 		tr '[A-Z]' '[a-z]' | tr -C '[a-z0-9_]' '_')"
diff --git a/src/control.sh b/src/control.sh
index a2e2810..489d55b 100644
--- a/src/control.sh
+++ b/src/control.sh
@@ -23,7 +23,7 @@ _parse_control_error()
 	local file="${1}"
 	local line_nr="${2}"
 	local msg_id="${3}"
-	shift 1
+	shift 3
 	local file_info=
 
 	if [ ${line_nr} -eq 0 ]; then
diff --git a/src/main.sh b/src/main.sh
index 61255b8..bc807cc 100644
--- a/src/main.sh
+++ b/src/main.sh
@@ -76,7 +76,7 @@ main()
 		return 1
 	else
 		cmd="${1}"
-		shift
+		shift 1
 	fi
 
 	srand $((${$} + $(time)))
diff --git a/src/vardata.sh b/src/vardata.sh
index 4f6ec8d..6c19077 100644
--- a/src/vardata.sh
+++ b/src/vardata.sh
@@ -72,6 +72,7 @@ fini_vardata()
 get_vardata_dir()
 {
 	local dir="${1}"
+	shift 1
 
 	case " ${VARDATA_DIRS} " in
 		*" ${dir} "*)
--
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