Merge pull request #1029 from tesonep/p10-backport-UUIDPlugin-fix

Backporting the fixes on the UUIDPlugin to P10 branch

Author: tesonep

plugins/UUIDPlugin/common/UUIDPlugin.c

@@ -105,11 +105,9 @@ int sqUUIDShutdown(void)
 
 EXPORT(sqInt) setInterpreter(struct VirtualMachine *anInterpreter)
 {
-    sqInt ok;
-
 	interpreterProxy = anInterpreter;
 
-	return 0;
+	return 1;
 }
 
 EXPORT(const char*)
@@ -134,18 +132,20 @@ shutdownModule(void)
 EXPORT(sqInt)
 primitiveMakeUUID(void)
 {
-	char *location;
-	sqInt oop;
-
-	oop = interpreterProxy->stackValue(0);
-	if (!(((interpreterProxy->methodArgumentCount()) == 0)
-			&& ((interpreterProxy->isBytes(oop))
-					&& ((interpreterProxy->byteSizeOf(oop)) == 16)))) {
-		return interpreterProxy->primitiveFail();
-	}
-	location = interpreterProxy->firstIndexableField(oop);
-	MakeUUID(location);
-	return oop;
+
+    char *location;
+    sqInt oop;
+
+    oop = interpreterProxy->stackValue(0);
+    if (!(interpreterProxy->methodArgumentCount() == 0
+        && interpreterProxy->isBytes(oop)
+            && interpreterProxy->byteSizeOf(oop) == 16)) {
+	    
+        return interpreterProxy->primitiveFail();
+    }
+    location = interpreterProxy->firstIndexableField(oop);
+    MakeUUID(location);
+    return oop;
 }
 
 #ifdef SQUEAK_BUILTIN_PLUGIN