Don't fail makehtml.sh if no *.dat file exists

1 changed files with 1 additions and 1 deletions
--- a/makehtml.sh
+++ b/makehtml.sh
@ -54,4 +54,4 @@ done
 # Clean up
 rm -rf "temp"
 rm bibtexbrowser_*.dat
 rm -f bibtexbrowser_*.dat