1 files changed, 3 insertions, 1 deletions
diff --git a/bin/setfont b/bin/setfont
index 50b4b78..d3e9f2a 100755
--- a/bin/setfont
+++ b/bin/setfont
@@ -1,3 +1,5 @@
-#!/bin/bash
+#!/bin/sh
+set -eu
+set -o pipefail
 
 printf '\e]710;%s\007\e]711;%s\007' "$1" "$1"