===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/tmux/cmd-set-environment.c,v
retrieving revision 1.12
retrieving revision 1.13
diff -u -r1.12 -r1.13
--- src/usr.bin/tmux/cmd-set-environment.c	2015/11/24 23:46:15	1.12
+++ src/usr.bin/tmux/cmd-set-environment.c	2015/12/13 14:32:38	1.13
@@ -1,4 +1,4 @@
-/* $OpenBSD: cmd-set-environment.c,v 1.12 2015/11/24 23:46:15 nicm Exp $ */
+/* $OpenBSD: cmd-set-environment.c,v 1.13 2015/12/13 14:32:38 nicm Exp $ */
 
 /*
  * Copyright (c) 2009 Nicholas Marriott <nicm@users.sourceforge.net>
@@ -33,7 +33,7 @@
 	"set-environment", "setenv",
 	"grt:u", 1, 2,
 	"[-gru] " CMD_TARGET_SESSION_USAGE " name [value]",
-	0,
+	CMD_SESSION_T,
 	cmd_set_environment_exec
 };
 
@@ -41,7 +41,6 @@
 cmd_set_environment_exec(struct cmd *self, struct cmd_q *cmdq)
 {
 	struct args	*args = self->args;
-	struct session	*s;
 	struct environ	*env;
 	const char	*name, *value;
 
@@ -62,11 +61,8 @@
 
 	if (args_has(self->args, 'g'))
 		env = global_environ;
-	else {
-		if ((s = cmd_find_session(cmdq, args_get(args, 't'), 0)) == NULL)
-			return (CMD_RETURN_ERROR);
-		env = s->environ;
-	}
+	else
+		env = cmdq->state.tflag.s->environ;
 
 	if (args_has(self->args, 'u')) {
 		if (value != NULL) {