diff options
Diffstat (limited to 'src/mbyte.c')
| -rw-r--r-- | src/mbyte.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/mbyte.c b/src/mbyte.c index 49057000f..7bc184ba2 100644 --- a/src/mbyte.c +++ b/src/mbyte.c @@ -3067,6 +3067,9 @@ utf_convert( int utf_fold(int a) { + if (a < 0x80) + /* be fast for ASCII */ + return a >= 0x41 && a <= 0x5a ? a + 32 : a; return utf_convert(a, foldCase, (int)sizeof(foldCase)); } |