trim filter lines when adding

2020-10-15 14:56:43 +02:00 · 2020-10-15 14:56:43 +02:00 · 4180a93b4a
commit 4180a93b4a
parent fd599da4bb
1 changed files with 2 additions and 2 deletions
--- a/drivel.go
+++ b/drivel.go
@ -839,8 +839,8 @@ func setFilters(appDir string) {
 		set := makeHashset()
 		if err == nil {
 			for _, id := range strings.Split(s, "\n") {
-				if strings.TrimSpace(id) != "" {
-					set.add(id)
+				if trimmed := strings.TrimSpace(id); trimmed != "" {
+					set.add(trimmed)
 				}
 			}
 		}