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

:edit! without argument reload current buffer

Browse Source
This commit is contained in:
Maxime Coste 2014-07-08 19:24:51 +01:00
parent 7a080ffb41
commit 81d3eadd09
1 changed files with 6 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
src/commands.cc
View File

@ -97,7 +97,11 @@ struct CommandDesc
template<bool force_reload>
void edit(const ParametersParser& parser, Context& context)
{
const String name = parser[0];
if (parser.positional_count() == 0 and not force_reload)
throw wrong_argument_count();
auto& name = parser.positional_count() > 0 ? parser[0]
: context.buffer().name();
Buffer* buffer = nullptr;
if (not force_reload)
@ -141,7 +145,7 @@ ParameterDesc edit_params{
SwitchMap{ { "scratch", { false, "create a scratch buffer, not linked to a file" } },
{ "fifo", { true, "create a buffer reading its content from a named fifo" } },
{ "scroll", { false, "place the initial cursor so that the fifo will scroll to show new data" } } },
ParameterDesc::Flags::None, 1, 3
ParameterDesc::Flags::None, 0, 3
};
const CommandDesc edit_cmd = {