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* ext/pty/pty.c (get_device_once): raise on error when fail is

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non-zero.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26786 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2010-02-28 12:32:39 +00:00
parent 5073155a17
commit deaba5567d
2 changed files with 7 additions and 2 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
Sun Feb 28 21:32:36 2010 Nobuyoshi Nakada <nobu@ruby-lang.org>
* ext/pty/pty.c (get_device_once): raise on error when fail is
non-zero.
Sun Feb 28 18:58:00 2010 Kenta Murata <mrkn@mrkn.jp>
* math.c (rb_eMathDomainError): new exception class

4
ext/pty/pty.c
View file

@ -319,7 +319,7 @@ get_device_once(int *master, int *slave, char SlaveName[DEVICELEN], int nomesg,
error:
if (slavefd != -1) close(slavefd);
if (masterfd != -1) close(masterfd);
if (!fail) {
if (fail) {
rb_raise(rb_eRuntimeError, "can't get Master/Slave device");
}
return -1;
@ -383,7 +383,7 @@ get_device_once(int *master, int *slave, char SlaveName[DEVICELEN], int nomesg,
error:
if (slavefd != -1) close(slavefd);
if (masterfd != -1) close(masterfd);
if (!fail) rb_raise(rb_eRuntimeError, "can't get Master/Slave device");
if (fail) rb_raise(rb_eRuntimeError, "can't get Master/Slave device");
return -1;
#else
int masterfd = -1, slavefd = -1;