get_header() returned values wrong

--HG--
branch : HEAD

diff --git a/src/lib-storage/index/index-mail-headers.c b/src/lib-storage/index/index-mail-headers.c
index 8f104e42de72d91ee40d7d5843e5e8c304e0cdb7..1952e8014e5ec95eae154ec0a3d837d298fa71cf 100644 (file)
--- a/src/lib-storage/index/index-mail-headers.c
+++ b/src/lib-storage/index/index-mail-headers.c
@@ -608,7 +608,8 @@ const char *index_mail_get_header(struct mail *_mail, const char *field)
 
        start = str_data(mail->data.header_data);
        end = start + str_len(mail->data.header_data);
-       for (p = start + hdr->value_idx; p != end; p++) {
+       start += hdr->value_idx;
+       for (p = start; p != end; p++) {
                if (*p == '\n') {
                        if (p+1 == end || (p[1] != ' ' && p[1] != '\t'))
                                break;