Commit 304bdfdc authored by Nick Mathewson's avatar Nick Mathewson 🌉
Browse files

r18279@catbus: nickm | 2008-02-20 18:38:48 -0500

 Log message to try to detect error in buffers.c


svn:r13633
parent 8b8d3816
......@@ -1020,8 +1020,17 @@ buf_find_pos_of_char(char ch, buf_pos_t *out)
const chunk_t *chunk;
int pos;
tor_assert(out);
if (out->chunk)
if (out->chunk) {
if (!(out->pos < (off_t)out->chunk->datalen)) {
log_warn(LD_BUG, "About to assert. %p, %d, %d, %p, %d.",
out, (int)out->pos,
(int)out->chunk_pos, out->chunk,
out->chunk?(int)out->chunk->datalen : (int)-1
);
/*XXXX020 remove this once the bug it detects is fixed. */
}
tor_assert(out->pos < (off_t)out->chunk->datalen);
}
pos = out->pos;
for (chunk = out->chunk; chunk; chunk = chunk->next) {
char *cp = memchr(chunk->data+pos, ch, chunk->datalen-pos);
......
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