apparently fseek should not set the error flag on failed seek
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+1
-4
@@ -15,10 +15,7 @@ int __fseeko_unlocked(FILE *f, off_t off, int whence)
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f->wpos = f->wbase = f->wend = 0;
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/* Perform the underlying seek. */
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if (f->seek(f, off, whence) < 0) {
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f->flags |= F_ERR;
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return -1;
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}
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if (f->seek(f, off, whence) < 0) return -1;
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/* If seek succeeded, file is seekable and we discard read buffer. */
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f->rpos = f->rend = 0;
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