Do not apply 'nth' attributes to trailing whitespaces

    # foo  bar
    # -----    <- previously underlined trailing whitespace
    # ---      <- with the fix, trailing whitespace is excluded
    fzf --color nth:underline --nth 1 <<< 'foo  bar'

1 files changed, 2 insertions, 1 deletions

diff --git a/src/terminal.go b/src/terminal.go
index 86580d7a..6f65f52e 100644
--- a/src/terminal.go
+++ b/src/terminal.go
@@ -3044,7 +3044,8 @@ func (t *Terminal) printHighlighted(result Result, colBase tui.ColorPair, colMat
 			}
 			for _, token := range tokens {
 				start := token.prefixLength
-				end := start + int32(token.text.Length())
+				length := token.text.Length() - token.text.TrailingWhitespaces()
+				end := start + int32(length)
 				nthOffsets = append(nthOffsets, Offset{int32(start), int32(end)})
 			}
 			sort.Sort(ByOrder(nthOffsets))