2016-12-21 14:35:44 +0000, Stephane Chazelas:
[...]
> That sync_buffered_stream is meant to seek back to where we're
> meant to resume reading the script when we've read more than
> needed, but here b_inputp > b_used would suggest we've processed
> code that is passed what we've read. Or more likely b_used has
> incorrectly been set to 0.
[...]
Looks like it should only be a matter of:
diff --git a/input.c b/input.c
index 308b87e4..a03911d3 100644
--- a/input.c
+++ b/input.c
@@ -504,7 +504,7 @@ b_fill_buffer (bp)
nr = zread (bp->b_fd, bp->b_buffer, bp->b_size);
if (nr <= 0)
{
- bp->b_used = 0;
+ bp->b_used = bp->b_inputp = 0;
bp->b_buffer[0] = 0;
if (nr == 0)
bp->b_flag |= B_EOF;
Though I've not done any testing other than it fixes that
particular problem.
--
Stephane
