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efl-wl: check returns in x11 selection request handler 

CID 1377518
This commit is contained in:
Mike Blumenkrantz 2017-07-12 12:00:52 -04:00
parent 74bd1d4000
commit 7c80d82f25
1 changed files with 12 additions and 2 deletions
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14
src/lib/efl_wl/x11.x
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@ -342,9 +342,19 @@ x11_selection_request(void *d EINA_UNUSED, int t EINA_UNUSED, Ecore_X_Event_Sele
{
int fds[2];
if (socketpair(AF_UNIX, (SOCK_STREAM | SOCK_CLOEXEC), 0, fds) < 0)
{
EINA_LOG_ERR("socketpair failed!\n");
continue;
}
if (fcntl(fds[0], F_SETFL, O_NONBLOCK) < 0)
{
close(fds[0]);
close(fds[1]);
EINA_LOG_ERR("NONBLOCK for socketpair failed!\n");
continue;
}
p = calloc(1, sizeof(Pipe));
socketpair(AF_UNIX, (SOCK_STREAM | SOCK_CLOEXEC), 0, fds);
fcntl(fds[0], F_SETFL, O_NONBLOCK);
p->fdh = ecore_main_fd_handler_add(fds[0], ECORE_FD_READ, x11_pipe_read, p, NULL, NULL);
p->win = ev->requestor;
p->source = source;