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author | Vincent Sanders <vince@kyllikki.org> | 2017-03-01 23:30:29 +0000 |
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committer | Vincent Sanders <vince@kyllikki.org> | 2017-03-01 23:30:29 +0000 |
commit | 44c5aef1c8a79a3a9afbd472d1f6e6e238c8ed5c (patch) | |
tree | fc1a9296fa54f72da331f92c952c14e16ad63370 /render/form.c | |
parent | 2f5e5620e218d317d5e853fd4ee9d9123b346610 (diff) | |
download | netsurf-44c5aef1c8a79a3a9afbd472d1f6e6e238c8ed5c.tar.gz netsurf-44c5aef1c8a79a3a9afbd472d1f6e6e238c8ed5c.tar.bz2 |
make scrollbar redraw signal errors correctly
allow scrollbar redraw to return error codes and update documentation
commenst appropriately.
Diffstat (limited to 'render/form.c')
-rw-r--r-- | render/form.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/render/form.c b/render/form.c index be07e80f0..a8b96fefb 100644 --- a/render/form.c +++ b/render/form.c @@ -1298,11 +1298,13 @@ bool form_redraw_select_menu(struct form_control *control, int x, int y, option = option->next; } - if (!scrollbar_redraw(menu->scrollbar, - x_cp + menu->width - SCROLLBAR_WIDTH, - y_cp, - clip, scale, ctx)) + res = scrollbar_redraw(menu->scrollbar, + x_cp + menu->width - SCROLLBAR_WIDTH, + y_cp, + clip, scale, ctx); + if (res != NSERROR_OK) { return false; + } return true; } |