Stickler-lints

Signed-off-by: Dan Schaper <dan.schaper@pi-hole.net>
5 years ago · 54ae9d83b0
parent cd8a423b32
commit 54ae9d83b0
1 changed files with 2 additions and 2 deletions
--- a/gravity.sh
+++ b/gravity.sh
@ -340,11 +340,11 @@ gravity_ParseFileIntoDomains() {
    # 3) Remove lines containing "#" or "/"
    # 4) Remove leading tabs, spaces, etc.
    # 5) Delete lines not matching domain names
-    < ${source} tr -d '\r' | \
+    < "${source}" tr -d '\r' | \
    tr '[:upper:]' '[:lower:]' | \
    sed -r '/(\/|#).*$/d' | \
    sed -r 's/^.*\s+//g' | \
-    sed -r '/([^\.]+\.)+[^\.]{2,}/!d' >  ${destination}
+    sed -r '/([^\.]+\.)+[^\.]{2,}/!d' >  "${destination}"
    return 0
  fi