diff --git a/astro b/astro
index c2e6628..e8072e7 100755
--- a/astro
+++ b/astro
@@ -161,7 +161,7 @@ parseurl() {
 }
 
 typesetgmi() {
-	while IFS='' read -r line
+	while IFS='' read -r line || [ -n "$line" ];
 	do
 		line="$(echo "$line" | tr -d '\r')"
 		# shellcheck disable=SC2016