From 1cb19dbf65590ffe44b60ac4d5ff7a957de0628f Mon Sep 17 00:00:00 2001
From: Junegunn Choi <junegunn.c@gmail.com>
Date: Sun, 23 Aug 2020 15:57:49 +0900
Subject: Support preview scroll offset relative to window height

Related: https://github.com/junegunn/fzf.vim/issues/1092
---
 src/options.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/options.go')

diff --git a/src/options.go b/src/options.go
index 699e8a55..a916e806 100644
--- a/src/options.go
+++ b/src/options.go
@@ -995,7 +995,7 @@ func parsePreviewWindow(opts *previewOpts, input string) {
 
 	tokens := strings.Split(input, ":")
 	sizeRegex := regexp.MustCompile("^[1-9][0-9]*%?$")
-	offsetRegex := regexp.MustCompile("^\\+([0-9]+|{-?[0-9]+})(-[0-9]+)?$")
+	offsetRegex := regexp.MustCompile("^\\+([0-9]+|{-?[0-9]+})(-[0-9]+|-/[1-9][0-9]*)?$")
 	for _, token := range tokens {
 		switch token {
 		case "":
-- 
cgit v1.2.3