diff options
| author | nicm <nicm> | 2015-10-07 09:52:58 +0000 |
|---|---|---|
| committer | nicm <nicm> | 2015-10-07 09:52:58 +0000 |
| commit | 7340d5adfdc8cc6d845a373f3e0d59bfd10a45d1 (patch) | |
| tree | ad0be68020812afde2a6c638e4aeddbea91e1797 /cmd-capture-pane.c | |
| parent | 695a591f8e9bce3fe3dd22a23a337f0fa548b543 (diff) | |
Couple of memory leaks in error paths, from Frederik Vanderstraeten.
Diffstat (limited to 'cmd-capture-pane.c')
| -rw-r--r-- | cmd-capture-pane.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/cmd-capture-pane.c b/cmd-capture-pane.c index a348e155..bd9ecebb 100644 --- a/cmd-capture-pane.c +++ b/cmd-capture-pane.c @@ -196,6 +196,7 @@ cmd_capture_pane_exec(struct cmd *self, struct cmd_q *cmdq) if (c == NULL || (c->session != NULL && !(c->flags & CLIENT_CONTROL))) { cmdq_error(cmdq, "can't write to stdout"); + free(buf); return (CMD_RETURN_ERROR); } evbuffer_add(c->stdout_data, buf, len); @@ -210,11 +211,12 @@ cmd_capture_pane_exec(struct cmd *self, struct cmd_q *cmdq) if (paste_set(buf, len, bufname, &cause) != 0) { cmdq_error(cmdq, "%s", cause); - free(buf); free(cause); + free(buf); return (CMD_RETURN_ERROR); } } + free(buf); return (CMD_RETURN_NORMAL); } |