in do_spell(), if the spell-checker printed any error messages onscreen,

make sure they're cleared off


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2681 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

ChangeLog

@@ -178,6 +178,9 @@ CVS code -
 	- Replace a set_modified() with SET(MODIFIED) to avoid an
 	  unnecessary update, and remove an unneeded clearok(FALSE).
 	  (DLR)
+  do_spell()
+	- If the spell-checker printed any error messages onscreen, make
+	  sure they're cleared off. (DLR, found by CHAO Wei-Lun)
   do_output()
 	- Properly allow wrapping when we insert a tab, for consistency.
 	  (DLR)

src/nano.c

@@ -2476,6 +2476,10 @@ void do_spell(void)
     unlink(temp);
     free(temp);
 
+    /* If the spell-checker printed any error messages onscreen, make
+     * sure they're cleared off. */
+    total_update();
+
     if (spell_msg != NULL)
 	statusbar(_("Spell checking failed: %s: %s"), spell_msg,
 		strerror(errno));