diff options
Diffstat (limited to 'qt')
| -rw-r--r-- | qt/ScintillaEditBase/ScintillaQt.cpp | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/qt/ScintillaEditBase/ScintillaQt.cpp b/qt/ScintillaEditBase/ScintillaQt.cpp index 4236c7f86..3c62ec7fd 100644 --- a/qt/ScintillaEditBase/ScintillaQt.cpp +++ b/qt/ScintillaEditBase/ScintillaQt.cpp @@ -575,9 +575,11 @@ CaseFolder *ScintillaQt::CaseFolderForEncoding() sCharacter[0] = i; QString su = codec->toUnicode(sCharacter, 1); QString suFolded = su.toCaseFolded(); - QByteArray bytesFolded = codec->fromUnicode(suFolded); - if (bytesFolded.length() == 1) { - pcf->SetTranslation(sCharacter[0], bytesFolded[0]); + if (codec->canEncode(suFolded)) { + QByteArray bytesFolded = codec->fromUnicode(suFolded); + if (bytesFolded.length() == 1) { + pcf->SetTranslation(sCharacter[0], bytesFolded[0]); + } } } return pcf; |