From: Michael M Slusarz <michael.slusarz@open-xchange.com>
Date: Tue, 22 Jun 2021 17:52:02 +0000 (-0600)
Subject: imap: PREVIEW responses need trailing space
X-Git-Tag: 2.3.16~23
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=954db37d6b5ceffb25b6fdc4f0e61aa22886184c;p=thirdparty%2Fdovecot%2Fcore.git

imap: PREVIEW responses need trailing space

2.3.15 regression

Before 2.3.15, there was this same buggy behavior in error cases; 2.3.15
moved that buggy behavior to the success code path

DOP-2463
---

diff --git a/src/imap/imap-fetch-body.c b/src/imap/imap-fetch-body.c
index 59a9b24d99..39e66f093d 100644
--- a/src/imap/imap-fetch-body.c
+++ b/src/imap/imap-fetch-body.c
@@ -648,6 +648,7 @@ fetch_snippet(struct imap_fetch_context *ctx, struct mail *mail,
 		str_append(ctx->state.cur_str, "NIL");
 	if (preview->old_standard)
 		str_append(ctx->state.cur_str, ")");
+	str_append_c(ctx->state.cur_str, ' ');
 
 	return 1;
 }