@@ -28,7 +28,7 @@ skips=""

 # Loop over each possible script (by basename)

 for script in $basenames; do

-    if [[ "$SKIP_EXERCISES" =~ $script ]] ; then

+    if [[ ,$SKIP_EXERCISES, =~ ,$script, ]] ; then

         skips="$skips $script"

     else

         echo "====================================================================="