fixes applied

1 files changed, 20 insertions, 2 deletions

diff --git a/libetpan/src/low-level/imap/mailimap_parser.c b/libetpan/src/low-level/imap/mailimap_parser.c
index ab4db67..071891c 100644
--- a/libetpan/src/low-level/imap/mailimap_parser.c
+++ b/libetpan/src/low-level/imap/mailimap_parser.c
@@ -2396,14 +2396,32 @@ mailimap_body_fld_enc_parse(mailstream * fd, MMAPString * buffer,
   else if (r == MAILIMAP_ERROR_PARSE) {
     type = MAILIMAP_BODY_FLD_ENC_OTHER;
 
     r = mailimap_string_parse(fd, buffer, &cur_token, &value, NULL,
                               progr_rate, progr_fun);
     if (r != MAILIMAP_NO_ERROR) {
-      res = r;
-      goto err;
+        // LR start
+        // accept NIL and set type to utf8
+        int ret = r;
+        r = mailimap_char_parse(fd, buffer, &cur_token, 'N');
+        if (r == MAILIMAP_NO_ERROR) {
+            r = mailimap_char_parse(fd, buffer, &cur_token, 'I');
+            if (r == MAILIMAP_NO_ERROR) {
+                r = mailimap_char_parse(fd, buffer, &cur_token, 'L');
+                if (r == MAILIMAP_NO_ERROR) {
+                    type = 4;
+                    ret = MAILIMAP_NO_ERROR;
+                    value = NULL;
+                }
+            }
+        }
+        if ( ret != MAILIMAP_NO_ERROR ) {
+            res = ret;
+            goto err;
+        }
+        // LR end
     }
   }
   else {
     res = r;
     goto err;
   }