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* grub-core/kern/misc.c (grub_vprintf): Fix a bug on malloc failure.

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Vladimir 'phcoder' Serbinenko 2011-08-19 22:59:24 +02:00
parent 1227c13390
commit 84beb0eeb9
2 changed files with 5 additions and 0 deletions
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ChangeLog
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@ -1,3 +1,7 @@
2011-08-19 Vladimir Serbinenko <phcoder@gmail.com>
* grub-core/kern/misc.c (grub_vprintf): Fix a bug on malloc failure.
2011-08-19 Vladimir Serbinenko <phcoder@gmail.com>
Fix PCI iterating on functions >= 4.

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grub-core/kern/misc.c
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@ -210,6 +210,7 @@ grub_vprintf (const char *fmt, va_list args)
buf[PREALLOC_SIZE - 2] = '.';
buf[PREALLOC_SIZE - 1] = '.';
buf[PREALLOC_SIZE] = 0;
curbuf = buf;
}
else
s = grub_vsnprintf_real (curbuf, s, fmt, ap2);