Fix for uuidtostring function.

modules/juce_core/native/juce_win32_ComSmartPtr.h

@@ -31,11 +31,17 @@ template<typename Type> struct UUIDGetter { static CLSID get() { jassertfalse; r
 #define __uuidof(x)  UUIDGetter<x>::get()
 #endif
 
-inline CLSID uuidFromString (const char* s) noexcept
+inline GUID uuidFromString (const char* const s) noexcept
 {
-    CLSID c;
-    UuidFromStringA ((unsigned char*) s, &c);
-    return c;
+    unsigned long p0;
+    unsigned int p1, p2, p3, p4, p5, p6, p7, p8, p9, p10;
+
+    sscanf_s (s, "%08lX-%04X-%04X-%02X%02X-%02X%02X%02X%02X%02X%02X",
+              &p0, &p1, &p2, &p3, &p4, &p5, &p6, &p7, &p8, &p9, &p10);
+
+    GUID g = { p0, (uint16) p1, (uint16) p2, { (uint8) p3, (uint8) p4, (uint8) p5, (uint8) p6,
+                                               (uint8) p7, (uint8) p8, (uint8) p9, (uint8) p10 }};
+    return g;
 }
 
 //==============================================================================