added if

4 years ago · 25ce31f4f0
parent 86df9b4373
commit 25ce31f4f0
1 changed files with 4 additions and 0 deletions
--- a/groundstation/sstv_decode_prompt.sh
+++ b/groundstation/sstv_decode_prompt.sh
@ -34,6 +34,8 @@ frequency=$(zenity --list 2>/dev/null --title="Choose the frequency for SSTV dec

 echo $frequency

+if [ -z "$frequency" ]; then 
+
 echo

 echo "Choose the number for the frequency for SSTV decoding:"
@ -45,6 +47,8 @@ echo

 read -r choice

+fi
+
 if [ "$choice" = "1" ] || [ "$frequency" = "145800" ]; then

 frequency=145800000