From bb1a6cc615ab21a113ba7ebe273cadcb30fcb3be Mon Sep 17 00:00:00 2001 From: Matthias Andree Date: Mon, 15 May 2006 16:11:06 +0000 Subject: Make IMAP4 IDLE work on servers that do not update RECENT counts. Reported by Lars Tewes. svn path=/branches/BRANCH_6-3/; revision=4842 --- imap.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) (limited to 'imap.c') diff --git a/imap.c b/imap.c index 93b9729a..b7db68ff 100644 --- a/imap.c +++ b/imap.c @@ -679,7 +679,7 @@ static int imap_getrange(int sock, int *countp, int *newp, int *bytes) /* get range of messages to be fetched */ { - int ok; + int ok, oldcount; char buf[MSGBUFSIZE+1], *cp; /* find out how many messages are waiting */ @@ -696,7 +696,9 @@ static int imap_getrange(int sock, * * this is a while loop because imap_idle() might return on other * mailbox changes also */ - while (recentcount == 0 && do_idle) { + oldcount = count; + while (count <= oldcount && recentcount == 0 && do_idle) { + oldcount = count; smtp_close(ctl, 1); ok = imap_idle(sock); if (ok) @@ -706,7 +708,7 @@ static int imap_getrange(int sock, } } /* if recentcount is 0, return no mail */ - if (recentcount == 0) + if (recentcount == 0 && count <= oldcount) count = 0; if (outlevel >= O_DEBUG) report(stdout, ngettext("%d message waiting after re-poll\n", -- cgit v1.2.3