updated for version 7.4.452

Problem:    Can't build with tiny features. (Tony Mechelynck)
Solution:   Use "return" instead of "break".

src/ex_cmds.c

@@ -5900,7 +5900,7 @@ erret:
 }
 
 /*
- * ":helpclose": Close the help window
+ * ":helpclose": Close one help window
  */
     void
 ex_helpclose(eap)
@@ -5913,7 +5913,7 @@ ex_helpclose(eap)
 	if (win->w_buffer->b_help)
 	{
 	    win_close(win, FALSE);
-	    break;
+	    return;
 	}
     }
 }

src/version.c

@@ -741,6 +741,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    452,
 /**/
     451,
 /**/