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| author | nicm <nicm> | 2020-03-13 06:19:33 +0000 |
|---|---|---|
| committer | nicm <nicm> | 2020-03-13 06:19:33 +0000 |
| commit | fa36e9bc88cab7f721911bc56b397b9fd55dc038 (patch) | |
| tree | 0a3825c4bfca4823585a62deee9297885ab6a8d5 /cmd-run-shell.c | |
| parent | 6571dd50f86927595b6edd2d6fe4a8982b61d8c6 (diff) | |
| download | rtmux-fa36e9bc88cab7f721911bc56b397b9fd55dc038.tar.gz rtmux-fa36e9bc88cab7f721911bc56b397b9fd55dc038.tar.bz2 rtmux-fa36e9bc88cab7f721911bc56b397b9fd55dc038.zip | |
Do not add a reference to the session if no session is present.
Diffstat (limited to 'cmd-run-shell.c')
| -rw-r--r-- | cmd-run-shell.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/cmd-run-shell.c b/cmd-run-shell.c index 5f207bbb..bc21cc9c 100644 --- a/cmd-run-shell.c +++ b/cmd-run-shell.c @@ -114,7 +114,8 @@ cmd_run_shell_exec(struct cmd *self, struct cmdq_item *item) cdata->cwd = xstrdup(server_client_get_cwd(item->client, s)); cdata->s = s; - session_add_ref(s, __func__); + if (s != NULL) + session_add_ref(s, __func__); evtimer_set(&cdata->timer, cmd_run_shell_timer, cdata); @@ -203,7 +204,8 @@ cmd_run_shell_free(void *data) struct cmd_run_shell_data *cdata = data; evtimer_del(&cdata->timer); - session_remove_ref(cdata->s, __func__); + if (cdata->s != NULL) + session_remove_ref(cdata->s, __func__); free(cdata->cwd); free(cdata->cmd); free(cdata); |