refresh the screen when Ctrl-L is pressed at the statusbar prompt, as

Pico does


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1942 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

ChangeLog

@@ -116,6 +116,9 @@ CVS code -
 	- If there are more than MAIN_VISIBLE shortcuts available, only
 	  register clicks on the first MAIN_VISIBLE shortcuts, since
 	  bottombars() only shows that many shortcuts. (DLR)
+  nanogetstr()
+	- Refresh the screen when Ctrl-L is pressed at the statusbar
+	  prompt, as Pico does. (DLR)
   reset_cursor()
 	- If this is called before any files have been opened, as it can
 	  be by statusbar(), put the cursor at the top left corner of

src/winio.c

@@ -1855,6 +1855,9 @@ int nanogetstr(int allowtabs, const char *buf, const char *def,
 	    }
 	    break;
 #endif
+	case NANO_REFRESH_KEY:
+	    total_refresh();
+	    break;
 	case NANO_HOME_KEY:
 #ifndef NANO_SMALL
 	    if (ISSET(SMART_HOME)) {