diff options
Diffstat (limited to 'gnu/regexp/RETokenRange.java')
| -rw-r--r-- | gnu/regexp/RETokenRange.java | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gnu/regexp/RETokenRange.java b/gnu/regexp/RETokenRange.java index 94a775dc0..9d3da324e 100644 --- a/gnu/regexp/RETokenRange.java +++ b/gnu/regexp/RETokenRange.java @@ -69,10 +69,10 @@ final class RETokenRange extends REToken { if (c == CharIndexed.OUT_OF_BOUNDS) return false; boolean matches = (c >= lo) && (c <= hi); if (! matches && insens) { - char c1 = Character.toLowerCase(c); + char c1 = toLowerCase(c, unicodeAware); matches = (c1 >= lo) && (c1 <= hi); if (!matches) { - c1 = Character.toUpperCase(c); + c1 = toUpperCase(c, unicodeAware); matches = (c1 >= lo) && (c1 <= hi); } } |