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Slight code tweaks in normal mode pipe function

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This commit is contained in:
Maxime Coste 2016-03-17 12:08:11 +00:00
parent f8f530e6ac
commit d277ef6d6c
1 changed files with 4 additions and 5 deletions
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9
src/normal.cc
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@ -398,16 +398,15 @@ void pipe(Context& context, NormalParams)
Vector<String> strings;
for (auto& sel : selections)
{
auto in = content(buffer, sel);
bool insert_eol = in.back() != '\n';
String in = content(buffer, sel);
const bool insert_eol = in.back() != '\n';
if (insert_eol)
in += '\n';
auto out = ShellManager::instance().eval(
String out = ShellManager::instance().eval(
real_cmd, context, in,
ShellManager::Flags::WaitForStdout).first;
if ((insert_eol or sel.max() == buffer.back_coord()) and
out.back() == '\n')
if (insert_eol and out.back() == '\n')
out = out.substr(0, out.length()-1).str();
strings.push_back(std::move(out));
}