#3942: mutt with hanging on large Exchange "Deleted Messages" folder
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Reporter: wyardley | Owner: brendan
Type: defect | Status: new
Priority: major | Milestone:
Component: IMAP | Version: 1.8.2
Resolution: | Keywords:
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Comment (by Kevin McCarthy <kevin@…>):
In [changeset:"77d3173aecffe24557aaaa9218e5cf09a922598f"
7051:77d3173aecff]:
{{{
#!CommitTicketReference repository=""
revision="77d3173aecffe24557aaaa9218e5cf09a922598f"
Add msn_index and max_msn to find and check boundaries by MSN. (see #3942)
Since there can be gaps in MSNs, the largest MSN in the context is not
necessarily ctx->msgcount.
Use max_msn instead of ctx->msgcount for:
- the starting MSN of new mail header fetching
- boundary checking in fetch, expunge, and other places
Use msn_index to efficiently look up headers by MSN. This makes the
expunge code slightly more efficient. It also makes FETCH handling, and
duplicate FETCH FLAG handling efficient.
}}}
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Ticket URL: <https://dev.mutt.org/trac/ticket/3942#comment:7>
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