CRUISE: Fixed some warnings about unreachable code

svn-id: r44293

4 files changed, 7 insertions, 13 deletions

diff --git a/engines/cruise/dataLoader.cpp b/engines/cruise/dataLoader.cpp
index 1202d06fbc..52eba207f0 100644
--- a/engines/cruise/dataLoader.cpp
+++ b/engines/cruise/dataLoader.cpp
@@ -171,7 +171,7 @@ int createResFileEntry(int width, int height, int size, int resType) {
 	int entryNumber;
 	int div = 0;
 
-	error("Executing untested createResFileEntry");
+	warning("Executing untested createResFileEntry");
 
 	for (i = 0; i < NUM_FILE_ENTRIES; i++) {
 		if (!filesDatabase[i].subData.ptr)
diff --git a/engines/cruise/object.cpp b/engines/cruise/object.cpp
index 64b53d02fd..0a5a45f027 100644
--- a/engines/cruise/object.cpp
+++ b/engines/cruise/object.cpp
@@ -118,7 +118,6 @@ void setObjectPosition(int16 ovlIdx, int16 objIdx, int16 param3, int16 param4) {
 
 	if (!ptr) {
 		return;
-		ASSERT(0);
 	}
 	//overlayTable[param1].ovlData
 
diff --git a/engines/cruise/script.cpp b/engines/cruise/script.cpp
index 761bba3673..1e2921fe5e 100644
--- a/engines/cruise/script.cpp
+++ b/engines/cruise/script.cpp
@@ -97,15 +97,13 @@ int32 opcodeType0(void) {
 		if (size == 1) {
 			address += index;
 			pushVar((int16)READ_BE_UINT16(address));
-			return (0);
+			return 0;
 		} else if (size == 2) {
 			pushVar(*address);
-			return (0);
+			return 0;
 		} else {
 			error("Unsupported code in opcodeType0 case 1");
 		}
-
-		return (0);
 	}
 	case 2: {
 		int16 var_16;
@@ -122,15 +120,11 @@ int32 opcodeType0(void) {
 		}
 
 		pushVar(var_16);
-		return (0);
-
-		break;
+		return 0;
 	}
 	default:
 		error("Unsupported type %d in opcodeType0", currentScriptOpcodeType);
 	}
-
-	return 0;
 }
 
 // save opcode
diff --git a/engines/cruise/volume.cpp b/engines/cruise/volume.cpp
index 2b8cce0f05..2c998ea61d 100644
--- a/engines/cruise/volume.cpp
+++ b/engines/cruise/volume.cpp
@@ -38,8 +38,8 @@ char currentBaseName[15] = "";
 void loadPal(volumeDataStruct *entry) {
 	char name[20];
 
-	// This code isn't currently being used, so return
-	return;
+	// This code isn't currently being used
+#if 0
 
 	if (PAL_file.isOpen())
 		PAL_file.close();
@@ -54,6 +54,7 @@ void loadPal(volumeDataStruct *entry) {
 	fileData2 = PAL_file.readSint16BE();
 
 	PAL_ptr = (uint8 *)malloc(numLoadedPal * fileData2);
+#endif
 }
 
 void closePal(void) {