Tidy up regex

2 years ago · fcd01e77fd
parent eda786b47b
commit fcd01e77fd
1 changed files with 1 additions and 1 deletions
--- a/2
+++ b/2
@ -75,7 +75,7 @@ fetch_pdf ()
 	url="${args[$index]}"

 	# Check to see if we need to download the pdf
-	if [[ "$url" =~ ^http:// ]] || [[ "$url" =~ ^https:// ]]
+	if [[ "$url" =~ ^http(s)?:// ]]
 	then
 		file=$(basename "$url")
 	else