From 784383c914b9487c501dc00e3dff1282cd34dc53 Mon Sep 17 00:00:00 2001
From: Luxferre <lux@ferre>
Date: Wed, 29 Mar 2023 21:40:21 +0300
Subject: [PATCH] Moved to network fd 4 to avoid random crashes on macs

---
 bopher-ng.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bopher-ng.sh b/bopher-ng.sh
index 7c1c67e..b74b8bf 100755
--- a/bopher-ng.sh
+++ b/bopher-ng.sh
@@ -66,7 +66,7 @@ trap clear_term INT
 
 # fetch any Gopher resource
 gophetch() { # args: host, port, selector[, input]
-  exec 4<>/dev/tcp/$1/$2   # bind the descriptor 3 to a /dev/tcp pseudo-device
+  exec 4<>/dev/tcp/$1/$2   # bind the descriptor 4 to a /dev/tcp pseudo-device
   if [[ -z "$4" ]]; then
     printf '%s\r\n' "$3" >&4 # send the selector string (printf is more reliable)
   else