* mu-msg-iter: add some casting to prevent compiler warning

2010-12-18 10:44:27 +02:00
parent 210895c14d
commit 1f240e55fe
2 changed files with 3 additions and 2 deletions
--- a/src/mu-msg-iter.h
+++ b/src/mu-msg-iter.h
@ -82,7 +82,7 @@ MuMsg* mu_msg_iter_get_msg (MuMsgIter *iter, GError **err)
 * 
 * @param iter a valid MuMsgIter iterator
 * 
- * @return the docid or 0 in case of error
+ * @return the docid or (unsigned int)-1 in case of error
 */
 unsigned int     mu_msg_iter_get_docid         (MuMsgIter *iter);