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fix tab completion in prompt window

This commit is contained in:
Jfreegman 2014-06-29 16:54:27 -04:00
parent 8715e9c41e
commit 61d3f7e63e
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@ -144,8 +144,18 @@ static void prompt_onKey(ToxWindow *self, Tox *m, wint_t key, bool ltr)
if (key == '\t') { /* TAB key: auto-completes command */
if (ctx->len > 1 && ctx->line[0] == '/') {
if (complete_line(ctx, glob_cmd_list, AC_NUM_GLOB_COMMANDS, MAX_CMDNAME_SIZE) == -1)
int diff = complete_line(ctx, glob_cmd_list, AC_NUM_GLOB_COMMANDS, MAX_CMDNAME_SIZE);
if (diff != -1) {
if (x + diff > x2 - 1) {
wmove(self->window, y, x + diff);
ctx->start += diff;
} else {
wmove(self->window, y, x + diff);
}
} else {
beep();
}
} else {
beep();
}