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gdb/gdbserver/

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* linux-low.c (linux_create_inferior): Put empty if clause for write.

	Revert:
	2011-12-18  Hui Zhu  <teawater@gmail.com>
	* linux-low.c (linux_create_inferior): Save return value to ret.
This commit is contained in:
Jan Kratochvil
2011-12-18 20:55:08 +00:00
parent 66f1260e72
commit 3e52c33d23
2 changed files with 11 additions and 3 deletions
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8
gdb/gdbserver/ChangeLog
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@ -1,3 +1,11 @@
2011-12-18 Jan Kratochvil <jan.kratochvil@redhat.com>
* linux-low.c (linux_create_inferior): Put empty if clause for write.
Revert:
2011-12-18 Hui Zhu <teawater@gmail.com>
* linux-low.c (linux_create_inferior): Save return value to ret.
2011-12-18 Hui Zhu <teawater@gmail.com> 2011-12-18 Hui Zhu <teawater@gmail.com>
* linux-low.c (linux_create_inferior): Save return value to ret. * linux-low.c (linux_create_inferior): Save return value to ret.

6
gdb/gdbserver/linux-low.c
View File

@ -574,12 +574,12 @@ linux_create_inferior (char *program, char **allargs)
Also, redirect stdin to /dev/null. */ Also, redirect stdin to /dev/null. */
if (remote_connection_is_stdio ()) if (remote_connection_is_stdio ())
{ {
int ret;
close (0); close (0);
open ("/dev/null", O_RDONLY); open ("/dev/null", O_RDONLY);
dup2 (2, 1); dup2 (2, 1);
ret = write (2, "stdin/stdout redirected\n", if (write (2, "stdin/stdout redirected\n",
sizeof ("stdin/stdout redirected\n") - 1); sizeof ("stdin/stdout redirected\n") - 1) < 0)
/* Errors ignored. */;
} }
execv (program, allargs); execv (program, allargs);