[java-atk-wrapper] fix build

[Samuel Thibault <sthibaul src gnome org>]

commit d7642567adeba5728cef96dc5393065783b0d40c
Author: Samuel Thibault <samuel thibault ens-lyon org>
Date:   Tue Jul 9 01:18:06 2019 +0200

    fix build

 wrapper/org/GNOME/Accessibility/AtkText.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/wrapper/org/GNOME/Accessibility/AtkText.java b/wrapper/org/GNOME/Accessibility/AtkText.java
index badb45e..a4d2d56 100644
--- a/wrapper/org/GNOME/Accessibility/AtkText.java
+++ b/wrapper/org/GNOME/Accessibility/AtkText.java
@@ -64,7 +64,7 @@ public class AtkText {
                                rightStart = start;
                        final int rightEnd;
                        if (end < -1)
-                               end = rightStart;
+                               rightEnd = rightStart;
                        else
                                if (end > count || end ==-1)
                                        rightEnd = count;