Rewriting tmux plugin functionality.

jmatth · Oct 2, 2013 · 1448fe3 · 1448fe3
1 parent cb1c4e3
commit 1448fe3
Showing 1 changed file with 5 additions and 20 deletions.
diff --git a/modules/tmux/init.zsh b/modules/tmux/init.zsh
@@ -20,27 +20,12 @@ if [[ -z "$TMUX" ]] && ( \
   ( [[ -n "$SSH_TTY" ]] && zstyle -t ':prezto:module:tmux:auto-start' remote ) ||
   ( [[ -z "$SSH_TTY" ]] && zstyle -t ':prezto:module:tmux:auto-start' local ) \
 ); then
-  tmux_session='#Prezto'
-
-  if ! tmux has-session -t "$tmux_session" 2> /dev/null; then
-    # Ensure that tmux server is started.
-    tmux start-server
-
-    # Disable the destruction of unattached sessions globally.
-    tmux set-option -g destroy-unattached off &> /dev/null
-
-    # Create a new session.
-    tmux new-session -d -s "$tmux_session"
-
-    # Disable the destruction of the new, unattached session.
-    tmux set-option -t "$tmux_session" destroy-unattached off &> /dev/null
-
-    # Enable the destruction of unattached sessions globally to prevent
-    # an abundance of open, detached sessions.
-    tmux set-option -g destroy-unattached on &> /dev/null
+  # Attach if previous sessions exist, otherwise make a new one
+  if tmux list-session &> /dev/null; then
+    exec tmux attach-session
+  else
+    exec tmux new-session
   fi
-
-  exec tmux new-session -t "$tmux_session"
 fi
 
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