bopher-ng

commit 784383c914b9487c501dc00e3dff1282cd34dc53
parent 1d0047ee257ad241d92c64a5c0f18cd709490489
Author: Luxferre <lux@ferre>
Date:   Wed, 29 Mar 2023 21:40:21 +0300

Moved to network fd 4 to avoid random crashes on macs

Diffstat:
M
bopher-ng.sh
 | 
2
+-

1 file changed, 1 insertion(+), 1 deletion(-)
diff --git 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