=== modified file 'default.sysresccd-patched-initrd.do'
--- default.sysresccd-patched-initrd.do	2019-02-07 21:04:55 +0000
+++ default.sysresccd-patched-initrd.do	2019-02-07 20:47:47 +0000
@@ -1,7 +1,7 @@
 #!/bin/zsh
 DO=$0
 main() {
-	args build_dir url fstab prev_fstab=
+	args build_dir url fstab
 	depend sysresccd-image-mounted url: build_dir:iso_dir fstab:iso_fstab
 	eval $(getvars iso_dir)
 	depend unpack-cpio build_dir:source_dir fstab:iso_fstab \

=== modified file 'functions/clone-build-dir'
--- functions/clone-build-dir	2019-02-07 21:04:55 +0000
+++ functions/clone-build-dir	2017-12-13 18:56:18 +0000
@@ -1,6 +1,3 @@
-if ! [[ -d $1 ]]; then
-	die "$0: Source doesn't exist or is not directory: ${(qqq)1}"
-fi
 init-build-dir-vars
 eval $(getvars build_dir changes_dir work_dir prev_fstab)
 output-dir $changes_dir