From: Timo Sirainen <tss@iki.fi>
Date: Wed, 20 Nov 2013 12:37:44 +0000 (+0200)
Subject: lib-storage: mail_get_*header*() didn't remove leading whitespace for headers from... 
X-Git-Tag: 2.2.9~41
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=2188b937671a76bb79df1526884fe3601f13a42f;p=thirdparty%2Fdovecot%2Fcore.git

lib-storage: mail_get_*header*() didn't remove leading whitespace for headers from cache.
But it was removed when the headers were found by parsing the full header.
---

diff --git a/src/lib-storage/index/index-mail-headers.c b/src/lib-storage/index/index-mail-headers.c
index 8be30b792b..6b075b30f7 100644
--- a/src/lib-storage/index/index-mail-headers.c
+++ b/src/lib-storage/index/index-mail-headers.c
@@ -653,7 +653,8 @@ index_mail_get_raw_headers(struct index_mail *mail, const char *field,
 	/* cached. skip "header name: " parts in dest. */
 	for (i = 0; i < len; i++) {
 		if (data[i] == ':') {
-			if (i+1 != len && data[++i] == ' ') i++;
+			while (IS_LWSP(data[i+1])) i++;
+			if (i+1 != len) i++;
 
 			/* @UNSAFE */
 			len = get_header_size(dest, i);