Update code to compile with new Hare version

append may now return an error so asserts were added

2 files changed, 3 insertions, 3 deletions

diff --git a/format/tsv/reader.ha b/format/tsv/reader.ha
index 326e24b..4422b9f 100644
--- a/format/tsv/reader.ha
+++ b/format/tsv/reader.ha
@@ -13,7 +13,7 @@ export fn readrecords(r: io::handle) ([][]str | io::error | utf8::invalid) = {
 
 	let records: [][]str = [];
 	for (const line: str => bufio::scan_line(&sc)?) {
-		append(records, strings::dupall(strings::split(line, "\t")));
+		append(records, strings::dupall(strings::split(line, "\t")))!;
 	};
 	return records;
 };
diff --git a/hatask.ha b/hatask.ha
index 599b1ac..747e2ef 100644
--- a/hatask.ha
+++ b/hatask.ha
@@ -40,13 +40,13 @@ fn listtasks(root: str = "tasks", context: str = "*") ([]task | rtaskerror) = {
 			if (context == "*" || fnmatch::fnmatch(context, dirent.name)) {
 				let buf = path::init()?;
 				const p = path::push(&buf, root, dirent.name)?;
-				append(tasks, listtasks(p)?...);
+				append(tasks, listtasks(p)?...)!;
 			};
 		} else {
 			let buf = path::init()?;
 			const p = path::push(&buf, root, dirent.name)?;
 			let t = readtask(p)?;
-			append(tasks, t);
+			append(tasks, t)!;
 		};
 	};
 	return tasks;