Added key name for -1

2021-05-16 19:20:13 -07:00 · 2021-05-16 19:20:13 -07:00 · 42e6dc1e7c
commit 42e6dc1e7c
parent 60e643e02a
1 changed files with 1 additions and 0 deletions
--- a/btui.h
+++ b/btui.h
@ -660,6 +660,7 @@ int btui_getkey(btui_t *bt, int timeout, int *mouse_x, int *mouse_y)
 */
 char *btui_keyname(int key, char *buf)
 {
+    if (key == -1) return buf + sprintf(buf, "<none>");
    if (key & MOD_META) buf = stpcpy(buf, "Super-");
    if (key & MOD_CTRL) buf = stpcpy(buf, "Ctrl-");
    if (key & MOD_ALT) buf = stpcpy(buf, "Alt-");