diff options
Diffstat (limited to 'includes/normal/UtfNormal.php')
| -rw-r--r-- | includes/normal/UtfNormal.php | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/includes/normal/UtfNormal.php b/includes/normal/UtfNormal.php index 08bc17bc17fb..0737823ee12f 100644 --- a/includes/normal/UtfNormal.php +++ b/includes/normal/UtfNormal.php @@ -346,7 +346,15 @@ class UtfNormal { } if( $n < 0x80 ) { # Friendly ASCII chars. + # We can speed things up a bit for latin-based scripts + # where they tend to come in groups: $out .= $c; + $i++; + while( $i < $len && ( $c = $string{$i} ) < "\x80" ) { + $out .= $c; + $i++; + } + $i--; } elseif( $n < 0xc0 ) { # illegal tail bytes or head byte of overlong sequence if( $head == 0 ) { |