diff options
| author | Vincent Sanders <vince@kyllikki.org> | 2021-03-23 22:04:36 +0000 |
|---|---|---|
| committer | Vincent Sanders <vince@kyllikki.org> | 2021-03-23 22:09:56 +0000 |
| commit | 847d5680613cb578ba4a548960480363a3230174 (patch) | |
| tree | 805e967063b457c265d08e9e6dd1c4810e38f76b | |
| parent | 5749ace60f9359b6bc31d7f8c071d87d270733da (diff) | |
| download | netsurf-847d5680613cb578ba4a548960480363a3230174.tar.gz netsurf-847d5680613cb578ba4a548960480363a3230174.tar.bz2 | |
fix missing bitmap from preventing history and scroll updates
| -rw-r--r-- | desktop/browser_history.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/desktop/browser_history.c b/desktop/browser_history.c index 39072ffa2..2fbc80f89 100644 --- a/desktop/browser_history.c +++ b/desktop/browser_history.c @@ -435,9 +435,7 @@ nserror browser_window_history_update(struct browser_window *bw, history = bw->history; - if (!history || - !history->current || - !history->current->page.bitmap) { + if ((history == NULL) || (history->current == NULL)) { return NSERROR_INVALID; } @@ -456,7 +454,7 @@ nserror browser_window_history_update(struct browser_window *bw, guit->bitmap->render(history->current->page.bitmap, content); } - if (bw->window != NULL && + if ((bw->window != NULL) && guit->window->get_scroll(bw->window, &sx, &sy)) { int content_height = content_get_height(content); int content_width = content_get_width(content); @@ -490,9 +488,7 @@ browser_window_history_get_scroll(struct browser_window *bw, history = bw->history; - if (!history || - !history->current || - !history->current->page.bitmap) { + if ((history== NULL) || (history->current == NULL)) { return NSERROR_INVALID; } |