missing quote marks

.github/workflows/chebi.yml

@@ -50,28 +50,22 @@ jobs:
           string=$(tail -4 index.html | head -1)
           ##Extract the date from the latest release (up to the day)
           date_new=$(echo "$string" | grep -oP '<td align="right">\K[0-9-]+\s[0-9:]+(?=\s+</td>)' | awk '{print $1}')
-          echo $date_new
           release=$(echo "$string" | grep -oP '(?<=a href="rel)\d\d\d')
-          
           echo "RELEASE=$release" >>$GITHUB_ENV
-          ##Extract the date from the ChEBI README file (up to the day)
+          ##Extract the date from the ChEBI README file 
           date_old=$date
-          echo $date_old
-          ##Print the dates
-          
           ##Compare the dates and set GITHUB_ENV variable if date_new is more recent
           timestamp1=$(date -d "$date_new" +%s)
           timestamp2=$(date -d "$date_old" +%s)
-          echo $timestamp1
-          echo $timestamp2
+
           if [ "$timestamp1" -gt "$timestamp2" ]; then
             echo "DOWNLOAD_FILE=true" >> $GITHUB_ENV
             echo 'New release (rel${release}) available'
           else
             echo "DOWNLOAD_FILE=false" >> $GITHUB_ENV
             echo 'No new release available'
           fi
-          echo "Date of latest release: $date_new", "Date of release of the current version: $date_old", "Download: ${{ github.DOWNLOAD_FILE }}
+          echo "Date of latest release: $date_new", "Date of release of the current version: $date_old", "Download: ${{ github.DOWNLOAD_FILE }}"
           ##Clean up
           rm index.htm*