From 456aa9142b32b226bd27b8384291a64e90e51ffb Mon Sep 17 00:00:00 2001
From: Patrick McDermott <patrick.mcdermott@libiquity.com>
Date: Fri, 26 Apr 2019 00:28:56 -0400
Subject: src/cmd/installer-pc.sh: Make some functions "static"

---
diff --git a/src/cmd/installer-pc.sh b/src/cmd/installer-pc.sh
index b41402a..36baef7 100644
--- a/src/cmd/installer-pc.sh
+++ b/src/cmd/installer-pc.sh
@@ -20,7 +20,7 @@
 
 cmd_installer_pc_optstring='a:p:m:'
 
-cmd_installer_pc_log_print()
+_cmd_installer_pc_log_print()
 {
 	local prefix="${1}"
 	local log="${2}"
@@ -33,7 +33,7 @@ cmd_installer_pc_log_print()
 	unset IFS
 }
 
-cmd_installer_pc_make_partition_and_fs()
+_cmd_installer_pc_make_partition_and_fs()
 {
 	local dev="${1}"
 	local log=
@@ -41,7 +41,7 @@ cmd_installer_pc_make_partition_and_fs()
 	info "$(get_msg 'cmd_installer_pc_dd')"
 	if ! log="$(dd if=/dev/zero of="${dev}" bs=512 count=1 2>&1)"; then
 		error "$(get_msg 'cmd_installer_pc_dd_fail')"
-		cmd_installer_pc_log_print 'dd' "${log}"
+		_cmd_installer_pc_log_print 'dd' "${log}"
 		return 1
 	fi
 
@@ -49,14 +49,14 @@ cmd_installer_pc_make_partition_and_fs()
 	if ${HAVE_SFDISK}; then
 		if ! log="$(printf ',,83,*\n' | ${SFDISK} "${dev}" 2>&1)"; then
 			error "$(get_msg 'cmd_installer_pc_fdisk_fail')"
-			cmd_installer_pc_log_print 'sfdisk' "${log}"
+			_cmd_installer_pc_log_print 'sfdisk' "${log}"
 			return 1
 		fi
 	elif ${HAVE_FDISK}; then
 		if ! log="$(printf 'n\np\n1\n\n\nt\n83\na\n1\nw\n' |
 				${FDISK} "${dev}" 2>&1)"; then
 			error "$(get_msg 'cmd_installer_pc_fdisk_fail')"
-			cmd_installer_pc_log_print 'fdisk' "${log}"
+			_cmd_installer_pc_log_print 'fdisk' "${log}"
 			return 1
 		fi
 	fi
@@ -64,7 +64,7 @@ cmd_installer_pc_make_partition_and_fs()
 	info "$(get_msg 'cmd_installer_pc_mkfs')"
 	if ! log="$(${MKE2FS} -t ext4 "${dev}1" 2>&1)"; then
 		error "$(get_msg 'cmd_installer_pc_mkfs_fail')"
-		cmd_installer_pc_log_print 'mke2fs' "${log}"
+		_cmd_installer_pc_log_print 'mke2fs' "${log}"
 		return 1
 	fi
 
@@ -118,7 +118,7 @@ cmd_installer_pc_main()
 	fi
 	suite="$(profile_normalize_suite "${suite}")"
 
-	if ! cmd_installer_pc_make_partition_and_fs "${dev}"; then
+	if ! _cmd_installer_pc_make_partition_and_fs "${dev}"; then
 		return 2
 	fi
 	if ! root="$(block_mount "${dev}1")"; then
--
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