diff options
Diffstat (limited to 'contrib/diff-highlight')
| -rwxr-xr-x | contrib/diff-highlight/diff-highlight | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/contrib/diff-highlight/diff-highlight b/contrib/diff-highlight/diff-highlight index 08c88bbc87..ffefc31a98 100755 --- a/contrib/diff-highlight/diff-highlight +++ b/contrib/diff-highlight/diff-highlight @@ -1,5 +1,6 @@ #!/usr/bin/perl +use 5.008; use warnings FATAL => 'all'; use strict; @@ -164,8 +165,12 @@ sub highlight_pair { sub split_line { local $_ = shift; - return map { /$COLOR/ ? $_ : (split //) } - split /($COLOR*)/; + return utf8::decode($_) ? + map { utf8::encode($_); $_ } + map { /$COLOR/ ? $_ : (split //) } + split /($COLOR+)/ : + map { /$COLOR/ ? $_ : (split //) } + split /($COLOR+)/; } sub highlight_line { |