allow empty strings as result of inputcommand

2017-05-16 13:08:21 +02:00
parent 67a6b78353
commit e256971725
1 changed files with 1 additions and 1 deletions
@@ -563,7 +563,7 @@ void consolekey(int code, bool isdown, int cooked, SDLMod mod)
            if(code == SDL_AC_BUTTON_LEFT && histpos == history.length()) return;

            hline *h = NULL;
-            if(cmdline.buf[0])
+            if(cmdline.buf[0] || cmdaction)
            {
                if(history.empty() || history.last()->shouldsave())
                {