patch 7.4.1403
Problem:    Can't build without the quickfix feature.
Solution:   Add #ifdefs. Call ex_ni() for unimplemented commands. (Yegappan
            Lakshmanan)
diff --git a/src/ex_cmds2.c b/src/ex_cmds2.c
index ec20daa..3f8c508 100644
--- a/src/ex_cmds2.c
+++ b/src/ex_cmds2.c
@@ -2442,7 +2442,7 @@
     }
 }
 
-#ifdef FEAT_LISTCMDS
+#if defined(FEAT_LISTCMDS) || defined(PROTO)
 /*
  * ":argedit"
  */
@@ -2565,6 +2565,15 @@
     }
 #endif
 
+#ifndef FEAT_QUICKFIX
+    if (eap->cmdidx == CMD_cdo || eap->cmdidx == CMD_ldo ||
+	    eap->cmdidx == CMD_cfdo || eap->cmdidx == CMD_lfdo)
+    {
+	ex_ni(eap);
+	return;
+    }
+#endif
+
 #if defined(FEAT_AUTOCMD) && defined(FEAT_SYN_HL)
     if (eap->cmdidx != CMD_windo && eap->cmdidx != CMD_tabdo)
 	/* Don't do syntax HL autocommands.  Skipping the syntax file is a
diff --git a/src/popupmnu.c b/src/popupmnu.c
index 47cda94..eb6a58b 100644
--- a/src/popupmnu.c
+++ b/src/popupmnu.c
@@ -75,16 +75,20 @@
 
     row = curwin->w_wrow + W_WINROW(curwin);
 
+#if defined(FEAT_WINDOWS) && defined(FEAT_QUICKFIX)
     if (firstwin->w_p_pvw)
 	top_clear = firstwin->w_height;
     else
+#endif
 	top_clear = 0;
 
+#if defined(FEAT_WINDOWS) && defined(FEAT_QUICKFIX)
     /* When the preview window is at the bottom stop just above it.  Also
      * avoid drawing over the status line so that it's clear there is a window
      * boundary. */
     if (lastwin->w_p_pvw)
 	above_row -= lastwin->w_height + lastwin->w_status_height + 1;
+#endif
 
     /*
      * Figure out the size and position of the pum.
@@ -149,6 +153,7 @@
     if (pum_height < 1 || (pum_height == 1 && size > 1))
 	return;
 
+#if defined(FEAT_WINDOWS) && defined(FEAT_QUICKFIX)
     /* If there is a preview window at the top avoid drawing over it. */
     if (firstwin->w_p_pvw
 	    && pum_row < firstwin->w_height
@@ -157,6 +162,7 @@
 	pum_row += firstwin->w_height;
 	pum_height -= firstwin->w_height;
     }
+#endif
 
     /* Compute the width of the widest match and the widest extra. */
     for (i = 0; i < size; ++i)
diff --git a/src/version.c b/src/version.c
index 94f7b36..e5ba658 100644
--- a/src/version.c
+++ b/src/version.c
@@ -749,6 +749,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1403,
+/**/
     1402,
 /**/
     1401,