diff options
| -rw-r--r-- | src/3rdparty/masm/yarr/YarrJIT.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/3rdparty/masm/yarr/YarrJIT.cpp b/src/3rdparty/masm/yarr/YarrJIT.cpp index d36cd956de..fd05d81a31 100644 --- a/src/3rdparty/masm/yarr/YarrJIT.cpp +++ b/src/3rdparty/masm/yarr/YarrJIT.cpp @@ -212,7 +212,7 @@ class YarrGenerator : private MacroAssembler { if (charClass->m_ranges.size()) { unsigned matchIndex = 0; JumpList failures; - matchCharacterClassRange(character, failures, matchDest, &charClass->m_ranges[0], charClass->m_ranges.size(), &matchIndex, &charClass->m_matches[0], charClass->m_matches.size()); + matchCharacterClassRange(character, failures, matchDest, &charClass->m_ranges[0], charClass->m_ranges.size(), &matchIndex, charClass->m_matches.isEmpty() ? 0 : &charClass->m_matches[0], charClass->m_matches.size()); while (matchIndex < charClass->m_matches.size()) matchDest.append(branch32(Equal, character, Imm32((unsigned short)charClass->m_matches[matchIndex++]))); |