From be9046741f87e2eb6fd229945d05f05b6713bd25 Mon Sep 17 00:00:00 2001
From: Sebastien Helleu <flashcode@flashtux.org>
Date: Sun, 2 Mar 2014 17:59:40 +0100
Subject: [PATCH] core: fix memory in execution of commands

This memory leak was introduced by commit aa81067ad070f05a4aaf98383781eba0fbafefd6
---
 src/core/wee-input.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/core/wee-input.c b/src/core/wee-input.c
index 56d1cdfe5..e8ca08605 100644
--- a/src/core/wee-input.c
+++ b/src/core/wee-input.c
@@ -90,6 +90,11 @@ input_exec_command (struct t_gui_buffer *buffer,
     pos = strchr (command, ' ');
     command_name = (pos) ?
         string_strndup (command, pos - command) : strdup (command);
+    if (!command_name)
+    {
+        free (command);
+        return;
+    }
 
     /* execute command */
     switch (hook_command_exec (buffer, any_plugin, plugin, command))
@@ -139,6 +144,7 @@ input_exec_command (struct t_gui_buffer *buffer,
             break;
     }
     free (command);
+    free (command_name);
 }
 
 /*