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2009-05-03 Bean <bean123ch@gmail.com>

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* script/sh/execute.c (grub_script_execute_cmdif): Reset grub_errno
	after we get the result of if statement.
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bean 2009-05-03 06:50:20 +00:00
parent fc45fb586d
commit 038c5720de
2 changed files with 7 additions and 0 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
2009-05-03 Bean <bean123ch@gmail.com>
* script/sh/execute.c (grub_script_execute_cmdif): Reset grub_errno
after we get the result of if statement.
2009-05-03 Bean <bean123ch@gmail.com> 2009-05-03 Bean <bean123ch@gmail.com>
* Makefile.in (enable_efiemu): New variable. * Makefile.in (enable_efiemu): New variable.

2
script/sh/execute.c
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@ -180,6 +180,8 @@ grub_script_execute_cmdif (struct grub_script_cmd *cmd)
grub_script_execute_cmd (cmdif->exec_to_evaluate); grub_script_execute_cmd (cmdif->exec_to_evaluate);
result = grub_env_get ("?"); result = grub_env_get ("?");
grub_errno = GRUB_ERR_NONE;
/* Execute the `if' or the `else' part depending on the value of /* Execute the `if' or the `else' part depending on the value of
`?'. */ `?'. */
if (result && ! grub_strcmp (result, "0")) if (result && ! grub_strcmp (result, "0"))