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Aim to fix va_copy issue in rcons

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This commit is contained in:
pancake 2017-05-13 03:35:01 +02:00
parent 487cf1d703
commit 8c49c29900
1 changed files with 0 additions and 3 deletions
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3
libr/cons/cons.c
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@ -793,14 +793,11 @@ club:
written = vsnprintf (I.buffer + I.buffer_len, size, format, ap);
if (written >= size) { /* not all bytes were written */
palloc (written);
va_copy (ap, ap2);
va_copy (ap2, ap);
written = vsnprintf (I.buffer + I.buffer_len, written, format, ap2);
if (written >= size) {
palloc (written);
goto club;
}
va_end (ap2);
}
I.buffer_len += written;
} else {