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efl_exe: check fcntl return 

Summary: Found by coverity

Subscribers: cedric, #reviewers, #committers

Tags: #efl

Differential Revision: https://phab.enlightenment.org/D7110
This commit is contained in:
Yeongjong Lee 2018-09-27 13:58:08 +09:00 committed by Hermet Park
parent 820dcb9cd9
commit 5e388350f0
1 changed files with 4 additions and 2 deletions
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6
src/lib/ecore/efl_exe.c
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@ -428,7 +428,8 @@ _efl_exe_efl_task_run(Eo *obj EINA_UNUSED, Efl_Exe_Data *pd)
return NULL;
}
pd->fd.in = pipe_stdin[1];
fcntl(pd->fd.in, F_SETFL, O_NONBLOCK);
if (fcntl(pd->fd.in, F_SETFL, O_NONBLOCK) < 0)
ERR("can't set pipe to NONBLOCK");
eina_file_close_on_exec(pd->fd.in, EINA_TRUE);
pd->fd.in_handler =
efl_add(EFL_LOOP_HANDLER_CLASS, obj,
@ -446,7 +447,8 @@ _efl_exe_efl_task_run(Eo *obj EINA_UNUSED, Efl_Exe_Data *pd)
return NULL;
}
pd->fd.out = pipe_stdout[0];
fcntl(pd->fd.out, F_SETFL, O_NONBLOCK);
if (fcntl(pd->fd.out, F_SETFL, O_NONBLOCK) < 0)
ERR("can't set pipe to NONBLOCK");
eina_file_close_on_exec(pd->fd.out, EINA_TRUE);
pd->fd.out_handler =
efl_add(EFL_LOOP_HANDLER_CLASS, obj,