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-rw-r--r--engines/sci/engine/kernel.cpp5
1 files changed, 3 insertions, 2 deletions
diff --git a/engines/sci/engine/kernel.cpp b/engines/sci/engine/kernel.cpp
index 0d0b9a30d3..2a378564bb 100644
--- a/engines/sci/engine/kernel.cpp
+++ b/engines/sci/engine/kernel.cpp
@@ -719,10 +719,10 @@ int Kernel::findRegType(reg_t reg) {
// Otherwise it's an object
SegmentObj *mobj = _segMan->getSegmentObj(reg.segment);
if (!mobj)
- return 0; // Invalid
+ return SIG_TYPE_INVALID;
if (!mobj->isValidOffset(reg.offset))
- error("[KERN] ref %04x:%04x is invalid", PRINT_REG(reg));
+ return SIG_TYPE_INVALID;
switch (mobj->getType()) {
case SEG_TYPE_SCRIPT:
@@ -762,6 +762,7 @@ static const SignatureDebugType signatureDebugTypeList[] = {
{ SIG_TYPE_NULL, "null" },
{ SIG_TYPE_INTEGER, "integer" },
{ SIG_TYPE_UNINITIALIZED, "uninitialized" },
+ { SIG_TYPE_INVALID, "invalid" },
{ SIG_TYPE_OBJECT, "object" },
{ SIG_TYPE_REFERENCE, "reference" },
{ SIG_TYPE_LIST, "list" },