From a20046e1e2b0eda747eeefedfbe5ab122123cb27 Mon Sep 17 00:00:00 2001
From: Yan Lin <github@yanlincs.com>
Date: Sat, 11 Oct 2025 19:37:10 +0200
Subject: [PATCH] minor fix

---
 modules/zsh.nix | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/modules/zsh.nix b/modules/zsh.nix
index dba5b72..39d6763 100644
--- a/modules/zsh.nix
+++ b/modules/zsh.nix
@@ -39,8 +39,8 @@ in
       # Load Powerlevel10k configuration (managed by Nix)
       source ~/.p10k.zsh
 
-      # Load zsh-system-clipboard plugin for vi mode clipboard integration
-      if [[ -f ${pkgs.zsh-system-clipboard}/share/zsh/zsh-system-clipboard/zsh-system-clipboard.zsh ]]; then
+      # Load zsh-system-clipboard plugin for vi mode clipboard integration (only in graphical sessions)
+      if [[ -n "$DISPLAY" ]] && [[ -f ${pkgs.zsh-system-clipboard}/share/zsh/zsh-system-clipboard/zsh-system-clipboard.zsh ]]; then
         source ${pkgs.zsh-system-clipboard}/share/zsh/zsh-system-clipboard/zsh-system-clipboard.zsh
       fi