xenia/kakoune
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Merge remote-tracking branch 'occivink/master'

Browse Source
This commit is contained in:
Maxime Coste 2017-03-03 21:13:16 +00:00
commit f8a625bc2f
1 changed files with 5 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
src/normal.cc
View File

@ -1717,7 +1717,9 @@ void keep_selection(Context& context, NormalParams p)
{
auto& selections = context.selections();
const int index = p.count ? p.count-1 : selections.main_index();
if (index < selections.size())
if (index >= selections.size())
throw runtime_error{format("invalid selection index: {}", index)};
selections = SelectionList{ selections.buffer(), std::move(selections[index]) };
selections.check_invariant();
}
@ -1726,9 +1728,8 @@ void remove_selection(Context& context, NormalParams p)
{
auto& selections = context.selections();
const int index = p.count ? p.count-1 : selections.main_index();
if (index >= selections.size())
throw runtime_error{format("There is not {}th selection", index)};
throw runtime_error{format("invalid selection index: {}", index)};
if (selections.size() == 1)
throw runtime_error{"Cannot remove the last selection"};