updated for version 7.3.398
Problem:    When creating more than 10 location lists and adding items one by
            one a previous location may be used. (Audrius Kažukauskas)
Solution:   Clear the location list completely when adding the tenth one.
diff --git a/src/quickfix.c b/src/quickfix.c
index 794c493..26eac7b 100644
--- a/src/quickfix.c
+++ b/src/quickfix.c
@@ -899,8 +899,7 @@
     }
     else
 	qi->qf_curlist = qi->qf_listcount++;
-    qi->qf_lists[qi->qf_curlist].qf_index = 0;
-    qi->qf_lists[qi->qf_curlist].qf_count = 0;
+    vim_memset(&qi->qf_lists[qi->qf_curlist], 0, (size_t)(sizeof(qf_list_T)));
     if (qf_title != NULL)
     {
 	char_u *p = alloc((int)STRLEN(qf_title) + 2);
@@ -909,8 +908,6 @@
 	if (p != NULL)
 	    sprintf((char *)p, ":%s", (char *)qf_title);
     }
-    else
-	qi->qf_lists[qi->qf_curlist].qf_title = NULL;
 }
 
 /*
diff --git a/src/version.c b/src/version.c
index 777c15e..e3a79e2 100644
--- a/src/version.c
+++ b/src/version.c
@@ -715,6 +715,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    398,
+/**/
     397,
 /**/
     396,