bugfix: use editing tempfile as basis for modifications, important when setting up...

diff --git a/courses/update_course.sh b/courses/update_course.sh
index ea03a72..4abdbe7 100755 (executable)
--- a/courses/update_course.sh
+++ b/courses/update_course.sh
@@ -45,7 +45,7 @@ vcf_escape(){
   | sed -E ':X;$!{N;bX}; s;\n;\;;g'
 }
 
-ics="$(pdi_load "$coursefile")"
+ics="$(pdi_load "$tempfile")"
 
 tzid=$(cat /etc/timezone)