implement shellcheck suggestions

[charsel.git] / shell-completions

diff --git a/shell-completions b/shell-completions
index 172eb4ba5cfbee892a51247e0785aa7b6b4464d1..cb7c97c949b6f1df9049041aa5c559d05c6d20d3 100755 (executable)
--- a/shell-completions
+++ b/shell-completions
@@ -1,3 +1,4 @@
+#!/usr/bin/env bash
 charfiles()
 {
   _script_commands=$(charsel -L)