From 15e2952a2b81cdccec993e1b0e3c5d59d78f8b16 Mon Sep 17 00:00:00 2001
From: Junegunn Choi <junegunn.c@gmail.com>
Date: Tue, 7 Apr 2020 09:55:48 +0900
Subject: [PATCH] [fzf-tmux] Allow positional flags

Since we don't know in advance which flags tmux will support, simply
allow a single uppercase character ([A-Z]) for now.

    fzf-tmux -xR -yS
    fzf-tmux -x R -y S

Fix #1956
---
 bin/fzf-tmux | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bin/fzf-tmux b/bin/fzf-tmux
index 290ce87..4b3e497 100755
--- a/bin/fzf-tmux
+++ b/bin/fzf-tmux
@@ -77,7 +77,7 @@ while [[ $# -gt 0 ]]; do
       if [[ ${#arg} -gt 2 ]]; then
         size="${arg:2}"
       else
-        if [[ "$1" =~ ^[0-9%,C]+$ ]]; then
+        if [[ "$1" =~ ^[0-9%,]+$ ]] || [[ "$1" =~ ^[A-Z]$ ]]; then
           size="$1"
           shift
         else