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Diffstat (limited to 'libgo/go/unicode/letter.go')
| -rw-r--r-- | libgo/go/unicode/letter.go | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/libgo/go/unicode/letter.go b/libgo/go/unicode/letter.go index dcc160a5b7d..be484553dc4 100644 --- a/libgo/go/unicode/letter.go +++ b/libgo/go/unicode/letter.go @@ -60,8 +60,8 @@ type CaseRange struct { // Methods of SpecialCase customize (by overriding) the standard mappings. type SpecialCase []CaseRange -//BUG(r): Provide a mechanism for full case folding (those that involve -// multiple runes in the input or output). +// BUG(r): There is no mechanism for full case folding, that is, for +// characters that involve multiple runes in the input or output. // Indices into the Delta arrays inside CaseRanges for case mapping. const ( @@ -288,7 +288,7 @@ type foldPair struct { // SimpleFold iterates over Unicode code points equivalent under // the Unicode-defined simple case folding. Among the code points // equivalent to rune (including rune itself), SimpleFold returns the -// smallest r >= rune if one exists, or else the smallest r >= 0. +// smallest rune >= r if one exists, or else the smallest rune >= 0. // // For example: // SimpleFold('A') = 'a' |