tmux: keep env. var. in sync

shelhamer · shelhamer · commit e5130d522e19 · 2018-08-10T11:17:00.000-07:00
diff --git a/.tmux.conf b/.tmux.conf
@@ -26,6 +26,9 @@ set-option -g renumber-windows on
 # xterm key bindings
 # setw -g xterm-keys on
 
+# sync environment variables
+set -g update-environment -r
+
 # --------
 # Bindings
 # --------
