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handle Delete key in insert mode properly

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This commit is contained in:
Josh Holtrop 2017-01-15 21:38:37 -05:00
parent 62e127d400
commit 3d090b0f32
1 changed files with 5 additions and 1 deletions
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6
src/gui/BufferPane.cc
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@ -415,7 +415,7 @@ void BufferPane::insert_code_point(uint32_t code_point)
{ {
if (insert_mode()) if (insert_mode())
{ {
if (code_point == '\b') if (code_point == '\b') /* Backspace */
{ {
Buffer::Iterator i = *m_iterator; Buffer::Iterator i = *m_iterator;
i.go_back(); i.go_back();
@ -424,6 +424,10 @@ void BufferPane::insert_code_point(uint32_t code_point)
m_buffer->erase_code_point(i); m_buffer->erase_code_point(i);
} }
} }
else if (code_point == 127) /* Delete */
{
m_buffer->erase_code_point(*m_iterator);
}
else else
{ {
if (code_point == '\r') if (code_point == '\r')