diff options
| -rw-r--r-- | window-copy.c | 30 |
1 files changed, 20 insertions, 10 deletions
diff --git a/window-copy.c b/window-copy.c index 5b197e65..c7c44fe9 100644 --- a/window-copy.c +++ b/window-copy.c @@ -1635,12 +1635,17 @@ window_copy_cmd_search_backward(struct window_copy_cmd_state *cs) struct window_mode_entry *wme = cs->wme; struct window_copy_mode_data *data = wme->data; u_int np = wme->prefix; - const char *argument = cs->args->argv[1]; + const char *argument; - if (*argument != '\0') { + if (cs->args->argc == 2) { + argument = cs->args->argv[1]; + if (*argument != '\0') { + free(data->searchstr); + data->searchstr = xstrdup(argument); + } + } + if (data->searchstr != NULL) { data->searchtype = WINDOW_COPY_SEARCHUP; - free(data->searchstr); - data->searchstr = xstrdup(argument); for (; np != 0; np--) window_copy_search_up(wme); } @@ -1653,12 +1658,17 @@ window_copy_cmd_search_forward(struct window_copy_cmd_state *cs) struct window_mode_entry *wme = cs->wme; struct window_copy_mode_data *data = wme->data; u_int np = wme->prefix; - const char *argument = cs->args->argv[1]; + const char *argument; - if (*argument != '\0') { + if (cs->args->argc == 2) { + argument = cs->args->argv[1]; + if (*argument != '\0') { + free(data->searchstr); + data->searchstr = xstrdup(argument); + } + } + if (data->searchstr != NULL) { data->searchtype = WINDOW_COPY_SEARCHDOWN; - free(data->searchstr); - data->searchstr = xstrdup(argument); for (; np != 0; np--) window_copy_search_down(wme); } @@ -1872,11 +1882,11 @@ static const struct { window_copy_cmd_scroll_up }, { "search-again", 0, 0, window_copy_cmd_search_again }, - { "search-backward", 1, 1, + { "search-backward", 0, 1, window_copy_cmd_search_backward }, { "search-backward-incremental", 1, 1, window_copy_cmd_search_backward_incremental }, - { "search-forward", 1, 1, + { "search-forward", 0, 1, window_copy_cmd_search_forward }, { "search-forward-incremental", 1, 1, window_copy_cmd_search_forward_incremental }, |