diff --git a/src/ex_cmds.c b/src/ex_cmds.c
index cd2c3046f4..c4a86c90e9 100644
--- a/src/ex_cmds.c
+++ b/src/ex_cmds.c
@@ -729,15 +729,9 @@ ex_uniq(exarg_T *eap)
 	}
     }
 
-    // Make an array with all line numbers.  This avoids having to copy all
-    // the lines into allocated memory.
-    // When remove deplicating on strings "start_col_nr" is the offset in the
-    // line, for numbers remove deplicating it's the number to uniq on.  This
-    // means the pattern matching only has to be done once per line.
-    // Also get the longest line length for allocating "sortbuf".
+    // Find the length of the longest line.
     for (lnum = eap->line1; lnum <= eap->line2; ++lnum)
     {
-	s = ml_get(lnum);
 	len = ml_get_len(lnum);
 	if (maxlen < len)
 	    maxlen = len;
diff --git a/src/version.c b/src/version.c
index df89e19d6c..6db18c6181 100644
--- a/src/version.c
+++ b/src/version.c
@@ -709,6 +709,10 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    1478,
+/**/
+    1477,
 /**/
     1476,
 /**/