X-Git-Url: https://git.plutz.net/?p=confetti;a=blobdiff_plain;f=courses%2Flist.sh;h=cc0deae382f77cd2a22c016c1a5af10c28e40a45;hp=71522667640a8d57a24824782f2e61544ceee891;hb=HEAD;hpb=b7a7bb5c1a4acad9b0fae1df2f062f661fea71cd

diff --git a/courses/list.sh b/courses/list.sh
index 7152266..95857ec 100755
--- a/courses/list.sh
+++ b/courses/list.sh
@@ -53,6 +53,7 @@ edit_course(){
 print_course(){
   local coursefile="$1"
   local course="$(pdi_load "$coursefile")"
+
   cat <<-EOF
     [div .course #${coursefile##*/}
       [div .section .basic . $(
@@ -94,7 +95,7 @@ print_courses(){
     cachefile="${_DATA}/cache/${calfile##*/}.cache"
     if [ -s "$cachefile" -a "$cachefile" -nt "$calfile" ]; then
       cat "$cachefile"
-    else
+    elif [ -s "$calfile" ]; then
       print_course "$calfile" |tee "$cachefile"
     fi
   done