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correct return value of checkkey for null-terminal

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Vladimir 'phcoder' Serbinenko 2009-12-09 20:34:14 +01:00
parent 546d060783
commit 02772f981b
1 changed files with 1 additions and 1 deletions
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2
kern/term.c
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@ -145,7 +145,7 @@ int
grub_checkkey (void) grub_checkkey (void)
{ {
if (!grub_cur_term_input) if (!grub_cur_term_input)
return 0; return -1;
return (grub_cur_term_input->checkkey) (); return (grub_cur_term_input->checkkey) ();
} }