fix release build on Windows with MSVC

We must work around strange MSVC behaviour when exporting classes
with ProKey members.

Change-Id: I56d56588a52523b1a15e432eb2d84c5c3b13c0f3
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>

1 files changed, 10 insertions, 0 deletions

diff --git a/src/shared/proparser/proitems.h b/src/shared/proparser/proitems.h
index 0f4af0d394..3b52de6c4d 100644
--- a/src/shared/proparser/proitems.h
+++ b/src/shared/proparser/proitems.h
@@ -127,6 +127,16 @@ public:
     ProKey(const QString &str, int off, int len, uint hash);
     void setValue(const QString &str);
 
+#ifdef Q_CC_MSVC
+    // Workaround strange MSVC behaviour when exporting classes with ProKey members.
+    ALWAYS_INLINE ProKey(const ProKey &other) : ProString(other.toString()) {}
+    ALWAYS_INLINE ProKey &operator=(const ProKey &other)
+    {
+        toString() = other.toString();
+        return *this;
+    }
+#endif
+
     ALWAYS_INLINE ProString &toString() { return *(ProString *)this; }
     ALWAYS_INLINE const ProString &toString() const { return *(const ProString *)this; }