Restore erroneously removed encoding of the argument count in a gener…

…ic method instantiation (#98731)
dotnet · Feb 22, 2024 · 2106224 · 2106224
1 parent ec3499a
commit 2106224
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/coreclr/vm/zapsig.cpp b/src/coreclr/vm/zapsig.cpp
@@ -1341,6 +1341,9 @@ BOOL ZapSig::EncodeMethod(
         else
         {
             Instantiation inst = pMethod->GetMethodInstantiation();
+
+            pSigBuilder->AppendData(inst.GetNumArgs());
+
             for (DWORD i = 0; i < inst.GetNumArgs(); i++)
             {
                 TypeHandle t = inst[i];