words: fix parser to handle missing newline at end

Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2021-08-13 19:37:18 -07:00
parent c992504375
commit 954867fef5
1 changed files with 2 additions and 0 deletions
@@ -48,6 +48,8 @@ func parseWords(txt []byte) []string {
 		i := bytes.IndexByte(txt, '\n')
 		if i != -1 {
 			word, txt = word[:i], txt[i+1:]
 		} else {
 			txt = nil
 		}
 		if word := strings.TrimSpace(string(word)); word != "" && word[0] != '#' {
 			ret = append(ret, word)