===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/tmux/cmd-confirm-before.c,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -r1.3 -r1.4
--- src/usr.bin/tmux/cmd-confirm-before.c	2009/07/15 17:39:00	1.3
+++ src/usr.bin/tmux/cmd-confirm-before.c	2009/07/17 06:13:27	1.4
@@ -1,4 +1,4 @@
-/* $OpenBSD: cmd-confirm-before.c,v 1.3 2009/07/15 17:39:00 nicm Exp $ */
+/* $OpenBSD: cmd-confirm-before.c,v 1.4 2009/07/17 06:13:27 nicm Exp $ */
 
 /*
  * Copyright (c) 2009 Tiago Cunha <me@tiagocunha.org>
@@ -29,12 +29,8 @@
 void	cmd_confirm_before_init(struct cmd *, int);
 
 int	cmd_confirm_before_callback(void *, const char *);
+void	cmd_confirm_before_free(void *);
 
-struct cmd_confirm_before_data {
-	struct client	*c;
-	char		*cmd;
-};
-
 const struct cmd_entry cmd_confirm_before_entry = {
 	"confirm-before", "confirm",
 	CMD_TARGET_CLIENT_USAGE " command",
@@ -48,6 +44,11 @@
 	cmd_target_print
 };
 
+struct cmd_confirm_before_data {
+	struct client	*c;
+	char		*cmd;
+};
+
 void
 cmd_confirm_before_init(struct cmd *self, int key)
 {
@@ -91,8 +92,9 @@
 	cdata = xmalloc(sizeof *cdata);
 	cdata->cmd = xstrdup(data->arg);
 	cdata->c = c;
-	status_prompt_set(
-	    cdata->c, buf, cmd_confirm_before_callback, cdata, PROMPT_SINGLE);
+	status_prompt_set(cdata->c, buf,
+	    cmd_confirm_before_callback, cmd_confirm_before_free, cdata,
+	    PROMPT_SINGLE);
 
 	xfree(buf);
 	return (1);
@@ -108,7 +110,7 @@
 	char				*cause;
 
 	if (s == NULL || tolower((u_char) s[0]) != 'y' || s[1] != '\0')
-		goto out;
+		return (0);
 
 	if (cmd_string_parse(cdata->cmd, &cmdlist, &cause) != 0) {
 		if (cause != NULL) {
@@ -116,7 +118,7 @@
 			status_message_set(c, "%s", cause);
 			xfree(cause);
 		}
-		goto out;
+		return (0);
 	}
 
 	ctx.msgdata = NULL;
@@ -132,10 +134,15 @@
 	cmd_list_exec(cmdlist, &ctx);
 	cmd_list_free(cmdlist);
 
-out:
+	return (0);
+}
+
+void
+cmd_confirm_before_free(void *data)
+{
+	struct cmd_confirm_before_data	*cdata = data;
+
 	if (cdata->cmd != NULL)
 		xfree(cdata->cmd);
 	xfree(cdata);
-
-	return (0);
 }