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Fix if-shell without a client (so in the config file). Reported by Theo 

Buehler.
pull/875/head
nicm 2017-04-22 06:27:15 +00:00
parent 59ff9b8128
commit 30348edc7c
1 changed files with 4 additions and 2 deletions
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6
cmd-if-shell.c
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@ -120,7 +120,8 @@ cmd_if_shell_exec(struct cmd *self, struct cmdq_item *item)
cdata->cmd_else = NULL;
cdata->client = item->client;
cdata->client->references++;
if (cdata->client != NULL)
cdata->client->references++;
if (!args_has(args, 'b'))
cdata->item = item;
@ -193,7 +194,8 @@ cmd_if_shell_free(void *data)
{
struct cmd_if_shell_data *cdata = data;
server_client_unref(cdata->client);
if (cdata->client != NULL)
server_client_unref(cdata->client);
free(cdata->cmd_else);
free(cdata->cmd_if);