fix multiple header fetch parsing

11 years ago · a9870dfce9
parent 2d7d0a7207
commit a9870dfce9
1 changed files with 5 additions and 2 deletions
--- a/lib/imap.parsers.js
+++ b/lib/imap.parsers.js
@ -104,9 +104,12 @@ exports.parseFetchBodies = function(str, literals) {
        else if (typeof 
        result[i][0] += '>';
      }*/ else if (result[i].length > 1) {
-        // HEADER.FIELDS (foo)
+        // HEADER.FIELDS (foo) or HEADER.FIELDS (foo bar baz)
        result[i][0] += ' (';
-        result[i][0] += result[i].slice(1).join(' ');
+        if (Array.isArray(result[i][1]))
+          result[i][0] += result[i][1].join(' ');
+        else
+          result[i][0] += result[i].slice(1).join(' ');
        result[i][0] += ')';
      }
      if (bodies === undefined)