From d5fd4c18501b79b73f7c249b4f562233a1e82440 Mon Sep 17 00:00:00 2001
From: P. J. McDermott <pj@pehjota.net>
Date: Mon, 18 Aug 2014 16:43:54 -0400
Subject: install: Error if chroot dir exists

---
diff --git a/lib/cmd/install.sh b/lib/cmd/install.sh
index 4197fbc..277510e 100644
--- a/lib/cmd/install.sh
+++ b/lib/cmd/install.sh
@@ -66,8 +66,11 @@ cmd_install_main()
 			"${arch}" "${plat}"
 	fi
 
+	if [ -d "${chroot}" ]; then
+		error 2 "$(get_msg 'cmd_install_chroot_dir_exists')" "${chroot}"
+	fi
 	if ! mkdir "${chroot}" || ! mkdir "${chroot}/.prokit"; then
-		: Error
+		error 2 "$(get_msg 'cmd_install_mkdir_chroot_fail')" "${chroot}"
 	fi
 
 	cmd_install_find_pkgs "${suite}" "${arch}" "${plat}" "${chroot}"
diff --git a/locale/en_US.sh b/locale/en_US.sh
index 6bf403a..86a59fa 100644
--- a/locale/en_US.sh
+++ b/locale/en_US.sh
@@ -59,6 +59,8 @@ msg_prokit_cmd_install_summary='install a ProteanOS system into a directory'
 msg_prokit_cmd_install_usage='[-a <arch>] [-P <plat>] <suite> <chroot>'
 msg_prokit_cmd_install_bad_archplat='Invalid combination of architecture "%s" '\
 'and platform "%s"'
+msg_prokit_cmd_install_chroot_dir_exists='Directory "%s" exists"'
+msg_prokit_cmd_install_mkdir_chroot_fail='Failed to create directory "%s"'
 
 # lib/profile.sh
 msg_prokit_profile_not_found='Profile "%s" not found'
--
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