3 files changed, 3 insertions, 3 deletions

diff --git a/src/compat.h b/src/compat.h
index 7049f3d..41c8ea9 100644
--- a/src/compat.h
+++ b/src/compat.h
@@ -328,7 +328,7 @@ template <typename T>
 {
     size_t _len{ 0 };
     char const* _str{ lua_tolstring(L_, idx_, &_len) };
-    return _str ? std::string_view{ _str, _len } : "<not a string>";
+    return _str ? std::string_view{ _str, _len } : "";
 }
 
 [[nodiscard]] inline std::string_view luaG_checkstring(lua_State* const L_, int const idx_)
diff --git a/src/intercopycontext.cpp b/src/intercopycontext.cpp
index 85c1ebb..4d3aaac 100644
--- a/src/intercopycontext.cpp
+++ b/src/intercopycontext.cpp
@@ -1326,7 +1326,7 @@ namespace {
         STACK_CHECK(L2, n_ + 1);
         // Remove the cache table. Persistent caching would cause i.e. multiple
         // messages passed in the same table to use the same table also in receiving end.
-        lua_remove(L2, _top_L2 + 1);                                                               //                                                L2: ... {}n
+        lua_remove(L2, _c.L2_cache_i);                                                             //                                                L2: ... {}n
         return InterCopyResult::Success;
     }
 
diff --git a/src/lindafactory.cpp b/src/lindafactory.cpp
index 771a4c3..d5ebc9b 100644
--- a/src/lindafactory.cpp
+++ b/src/lindafactory.cpp
@@ -105,7 +105,7 @@ std::string_view LindaFactory::moduleName() const
 DeepPrelude* LindaFactory::newDeepObjectInternal(lua_State* const L_) const
 {
     // we always expect name and group at the bottom of the stack (either can be nil). any extra stuff we ignore and keep unmodified
-    std::string_view _linda_name{ lua_isnil(L_, 1) ? "" : luaG_tostring(L_, 1) };
+    std::string_view _linda_name{ luaG_tostring(L_, 1) };
     LindaGroup _linda_group{ static_cast<int>(lua_tointeger(L_, 2)) };
 
     // store in the linda the location of the script that created it