jni_uno: string comparison

Change-Id: If093afb43f6ad8d4fcf6c0ec426eb48a6061ef3e
Reviewed-on: https://gerrit.libreoffice.org/11470Reviewed-by: Noel Grandin <noelgrandin@gmail.com>
Tested-by: Noel Grandin <noelgrandin@gmail.com>

bridges/source/jni_uno/java/com/sun/star/bridges/jni_uno/JNI_info_holder.java

@@ -24,7 +24,7 @@ import com.sun.star.lib.util.NativeLibraryLoader;
 public final class JNI_info_holder
 {
     static {
-        if (System.getProperty("java.vendor") == "The Android Project") {
+        if ("The Android Project".equals(System.getProperty("java.vendor"))) {
             // See corresponding code in
             // javaunohelper/com/sun/star/comp/helper/Bootstrap.java for more
             // comments.

bridges/source/jni_uno/java/com/sun/star/bridges/jni_uno/JNI_proxy.java

@@ -31,7 +31,7 @@ import com.sun.star.uno.IQueryInterface;
 public final class JNI_proxy implements java.lang.reflect.InvocationHandler
 {
     static {
-        if (System.getProperty("java.vendor") == "The Android Project") {
+        if ("The Android Project".equals(System.getProperty("java.vendor"))) {
             // See corresponding code in
             // javaunohelper/com/sun/star/comp/helper/Bootstrap.java for more
             // comments.