Merge pull request nickbutcher#245 from pranavpandey/master

Fix ink page indicator null pointer exception
maochuanwangzi · Jan 19, 2018 · f37bad2 · f37bad2
2 parents 48bbfc4 + 8e83302
commit f37bad2
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/app/src/main/java/io/plaidapp/ui/widget/InkPageIndicator.java b/app/src/main/java/io/plaidapp/ui/widget/InkPageIndicator.java
@@ -561,7 +561,8 @@ private void drawSelected(Canvas canvas) {
     }
 
     private void setSelectedPage(int now) {
-        if (now == currentPage) return;
+        // Check for null array
+        if (now == currentPage || dotCenterX == null) return;
 
         pageChanging = true;
         previousPage = currentPage;