From 43798fc2e801f4c5e6b9c3d048fb09eb8c7b6401 Mon Sep 17 00:00:00 2001 From: Junegunn Choi Date: Sun, 23 Aug 2020 17:12:37 +0900 Subject: Revert 1ab4289: Preview window of size 0 is allowed --- 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 38558771..a99ab0b6 100644 --- a/src/options.go +++ b/src/options.go @@ -995,7 +995,7 @@ func parsePreviewWindow(opts *previewOpts, input string) { opts.wrap = false tokens := strings.Split(input, ":") - sizeRegex := regexp.MustCompile("^[1-9][0-9]*%?$") + sizeRegex := regexp.MustCompile("^[0-9]+%?$") offsetRegex := regexp.MustCompile("^\\+([0-9]+|{-?[0-9]+})(-[0-9]+|-/[1-9][0-9]*)?$") for _, token := range tokens { switch token { -- cgit v1.2.3