From 2f04108f3a35271ef60b3028699b6363e1714140 Mon Sep 17 00:00:00 2001
From: nicm <nicm>
Date: Sun, 4 Jun 2017 15:36:33 +0000
Subject: [PATCH] Do not leak command, from David CARLIER.
---
mode-tree.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/mode-tree.c b/mode-tree.c
index f3155fbf..437f0008 100644
--- a/mode-tree.c
+++ b/mode-tree.c
@@ -685,8 +685,10 @@ mode_tree_run_command(struct client *c, struct cmd_find_state *fs,
char *command, *cause;
command = cmd_template_replace(template, name, 1);
- if (command == NULL || *command == '\0')
+ if (command == NULL || *command == '\0') {
+ free(command);
return;
+ }
cmdlist = cmd_string_parse(command, NULL, 0, &cause);
if (cmdlist == NULL) {