diff options
Diffstat (limited to 'runtime/debugger.cc')
| -rw-r--r-- | runtime/debugger.cc | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/runtime/debugger.cc b/runtime/debugger.cc index 0752c59a9..728e8e3cc 100644 --- a/runtime/debugger.cc +++ b/runtime/debugger.cc @@ -3703,7 +3703,9 @@ JDWP::JdwpError Dbg::ConfigureStep(JDWP::ObjectId thread_id, JDWP::JdwpStepSize mirror::ArtMethod* m = single_step_control->GetMethod(); const int32_t line_number = visitor.line_number; - if (!m->IsNative()) { + // Note: if the thread is not running Java code (pure native thread), there is no "current" + // method on the stack (and no line number either). + if (m != nullptr && !m->IsNative()) { const DexFile::CodeItem* const code_item = m->GetCodeItem(); DebugCallbackContext context(single_step_control, line_number, code_item); m->GetDexFile()->DecodeDebugInfo(code_item, m->IsStatic(), m->GetDexMethodIndex(), |