commit b2998ad3d38340e653f2ab3bd02d232e77b8a68c
author Treehugger Robot <treehugger-gerrit@google.com> Fri Feb 07 23:22:34 2020 +0000
committer Gerrit Code Review <noreply-gerritcodereview@google.com> Fri Feb 07 23:22:34 2020 +0000
tree 8f9b796e569e64ee7fe314721aa4495239a13a16
parent c402d95f395716ada9f4c8941901fc8a47c7f447
parent 6141a5119a231076ef33b446d9e857d7df6b14c7

Merge "Add build/test steps to Dexter README"

slicer/instrumentation.cc

diff --git a/slicer/instrumentation.cc b/slicer/instrumentation.cc
index 45895ac..7c93791 100644
--- a/slicer/instrumentation.cc
+++ b/slicer/instrumentation.cc
@@ -161,7 +161,8 @@
 bool EntryHook::InjectArrayParamsHook(lir::CodeIr* code_ir, lir::Bytecode* bytecode) {
   ir::Builder builder(code_ir->dex_ir);
   const auto ir_method = code_ir->ir_method;
-  auto param_types = ir_method->decl->prototype->param_types->types;
+  auto param_types_list = ir_method->decl->prototype->param_types;
+  auto param_types = param_types_list != nullptr ? param_types_list->types : std::vector<ir::Type*>();
   bool is_static = (ir_method->access_flags & dex::kAccStatic) != 0;
 
   bool needsBoxingReg = false;