diff options
Diffstat (limited to 'lib/reline/unicode.rb')
| -rw-r--r-- | lib/reline/unicode.rb | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/reline/unicode.rb b/lib/reline/unicode.rb index 09aff698b8..b7cecfeaee 100644 --- a/lib/reline/unicode.rb +++ b/lib/reline/unicode.rb @@ -459,7 +459,7 @@ class Reline::Unicode end def self.vi_forward_word(line, byte_pointer) - if (line.bytesize - 1) > byte_pointer + if line.bytesize > byte_pointer size = get_next_mbchar_size(line, byte_pointer) mbchar = line.byteslice(byte_pointer, size) if mbchar =~ /\w/ @@ -474,7 +474,7 @@ class Reline::Unicode else return [0, 0] end - while (line.bytesize - 1) > (byte_pointer + byte_size) + while line.bytesize > (byte_pointer + byte_size) size = get_next_mbchar_size(line, byte_pointer + byte_size) mbchar = line.byteslice(byte_pointer + byte_size, size) case started_by @@ -488,7 +488,7 @@ class Reline::Unicode width += get_mbchar_width(mbchar) byte_size += size end - while (line.bytesize - 1) > (byte_pointer + byte_size) + while line.bytesize > (byte_pointer + byte_size) size = get_next_mbchar_size(line, byte_pointer + byte_size) mbchar = line.byteslice(byte_pointer + byte_size, size) break if mbchar =~ /\S/ |