Don't accept keys with modifiers as input. Fixes crash reported by Brian

R Landy.
This commit is contained in:
Nicholas Marriott 2010-03-31 18:05:14 +00:00
parent 41f90bd08f
commit 56481a46bf

View File

@ -1046,7 +1046,7 @@ status_prompt_key(struct client *c, int key)
status_prompt_clear(c); status_prompt_clear(c);
break; break;
case MODEKEY_OTHER: case MODEKEY_OTHER:
if (key < 32 || key == 127) if ((key & 0xff00) != 0 || key < 32 || key == 127)
break; break;
c->prompt_buffer = xrealloc(c->prompt_buffer, 1, size + 2); c->prompt_buffer = xrealloc(c->prompt_buffer, 1, size + 2);