updated for version 7.4.441

Problem:    Endless loop and other problems when 'cedit' is set to CTRL-C.
Solution:   Do not call ex_window() when ex_normal_busy or got_int was set.
            (Yasuhiro Matsumoto)

src/ex_getln.c

@@ -759,11 +759,14 @@ getcmdline(firstc, count, indent)
 #ifdef FEAT_CMDWIN
 	if (c == cedit_key || c == K_CMDWIN)
 	{
-	    /*
-	     * Open a window to edit the command line (and history).
-	     */
-	    c = ex_window();
-	    some_key_typed = TRUE;
+	    if (ex_normal_busy == 0 && got_int == FALSE)
+	    {
+		/*
+		 * Open a window to edit the command line (and history).
+		 */
+		c = ex_window();
+		some_key_typed = TRUE;
+	    }
 	}
 # ifdef FEAT_DIGRAPHS
 	else

src/version.c

@@ -741,6 +741,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    441,
 /**/
     440,
 /**/