1 files changed, 3 insertions, 3 deletions
diff --git a/src/androidextras/jni/qandroidjniobject.h b/src/androidextras/jni/qandroidjniobject.h
index 12d3b11..94bd901 100644
--- a/src/androidextras/jni/qandroidjniobject.h
+++ b/src/androidextras/jni/qandroidjniobject.h
@@ -54,11 +54,11 @@ class Q_ANDROIDEXTRAS_EXPORT QAndroidJniObject
 public:
     QAndroidJniObject();
     explicit QAndroidJniObject(const char *className);
-    QAndroidJniObject(const char *className, const char *sig, ...);
+    explicit QAndroidJniObject(const char *className, const char *sig, ...);
     explicit QAndroidJniObject(jclass clazz);
-    QAndroidJniObject(jclass clazz, const char *sig, ...);
+    explicit QAndroidJniObject(jclass clazz, const char *sig, ...);
     QAndroidJniObject(jobject obj);
-    ~QAndroidJniObject() { }
+    ~QAndroidJniObject();
 
     template <typename T>
     inline T object() const { return static_cast<T>(javaObject()); }