From e0e1920b0b193abd9095aa066031c79599c434f2 Mon Sep 17 00:00:00 2001
From: jutty <j@jutty.dev>
Date: Wed, 28 Aug 2024 09:27:06 -0300
Subject: [PATCH] Improve handling some edge cases in the ask utlity

---
 src/utility.sh | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/src/utility.sh b/src/utility.sh
index bb2025f..4ff19c4 100644
--- a/src/utility.sh
+++ b/src/utility.sh
@@ -72,8 +72,15 @@ ask() {
   printf "%s" "$question" >&2
   printf "%b" "$dialog_options" >&2
   printf "\n%s" "Choose an option [1-$options_count] " >&2
-  read -r answer
-  echo "$answer"
+  read -r read_answer
+  answer="$(echo "$read_answer" | xargs)"
+
+  if [ "$answer" -gt 0 ] 2> /dev/null && [ "$answer" -le $options_count ]; then
+    echo "$answer"
+  else
+    log debug "[ask] Invalid choice"
+    return 1
+  fi
 }
 
 set_opts() {