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Fixed crash caused by pressing pageup button

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This commit is contained in:
Siteshwar Vashisht 2012-06-25 02:59:39 +05:30
parent 1a93cbba1e
commit ccfc909eb2
1 changed files with 5 additions and 1 deletions
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6
reader.cpp
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@ -3213,7 +3213,11 @@ const wchar_t *reader_readline()
case R_BEGINNING_OF_HISTORY:
{
data->history_search.go_to_beginning();
data->history_search = history_search_t(*data->history, data->command_line, HISTORY_SEARCH_TYPE_PREFIX);
data->history_search.go_to_beginning();
wcstring new_text = data->history_search.current_string();
set_command_line_and_position(new_text, new_text.size());
break;
}