From 3b188135f62e31a9c666d6a49627bc945f097995 Mon Sep 17 00:00:00 2001
From: xdavidwu <xdavidwuph@gmail.com>
Date: Fri, 18 Feb 2022 19:31:40 +0800
Subject: [PATCH] imgcat_max_pixels: use fixed IFS

---
 .bashrc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.bashrc b/.bashrc
index 5307153..6348e87 100644
--- a/.bashrc
+++ b/.bashrc
@@ -99,7 +99,7 @@ sleepto() {
 
 imgcat_max_pixels() {
 	tiocgwinsz | (
-		read MROW MCOL MX MY
+		IFS=' ' read MROW MCOL MX MY
 		echo ${MX}x$(($MY / $MROW * $(($MROW - 1))))
 	)
 }
-- 
2.43.0