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Return key should only insert a newline if backslashed character is whitespace, or backslash terminates the line

Browse source 
https://github.com/fish-shell/fish-shell/issues/613
This commit is contained in:
ridiculousfish 2013-03-12 13:00:37 -07:00
parent 234fb7c2fe
commit 3b00d06a62
1 changed files with 6 additions and 5 deletions
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7
reader.cpp
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@ -3247,14 +3247,15 @@ const wchar_t *reader_readline()
/* Delete any autosuggestion */
data->autosuggestion.clear();
/*
Allow backslash-escaped newlines
*/
/* Allow backslash-escaped newlines, but only if the following character is whitespace, or we're at the end of the text (see issue #163) */
if (is_backslashed(data->command_line, data->buff_pos))
{
if (data->buff_pos >= data->command_length() || iswspace(data->command_line.at(data->buff_pos)))
{
insert_char('\n');
break;
}
}
switch (data->test_func(data->command_line.c_str()))
{