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evbuffer_new and bufferevent_new can both fail (when malloc fails) and

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return NULL. GitHub issue 1547.
This commit is contained in:
nicm
2018-11-19 13:35:40 +00:00
parent f103927a52
commit 749f67b7d8
8 changed files with 24 additions and 0 deletions
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2
control-notify.c
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@ -47,6 +47,8 @@ control_notify_input(struct client *c, struct window_pane *wp,
*/
if (winlink_find_by_window(&c->session->windows, wp->window) != NULL) {
message = evbuffer_new();
if (message == NULL)
fatalx("out of memory");
evbuffer_add_printf(message, "%%output %%%u ", wp->id);
for (i = 0; i < len; i++) {
if (buf[i] < ' ' || buf[i] == '\\')