fix no-topic edit bug

2019-07-12 19:27:14 +02:00 · 2019-07-12 19:27:14 +02:00 · df43e926ab
parent 6b8139927e
commit df43e926ab
1 changed files with 6 additions and 0 deletions
--- a/6
+++ b/6
@ -106,6 +106,12 @@ function remove_topic (){

 function edit_topic () {
    topic_name=$1
+    if [[ -z $topic_name ]]
+    then
+        echo "you have to specify a topic"
+        exit 1
+    fi
+
    precondition:provide_topic ${topic_name}
    topic_path=${MEMO_FOLDER}/${topic_name}