Fix showing progress dialog in Repositories screen

dkhmelenko · Nov 12, 2016 · 540997b · 540997b
1 parent 855ff7c
commit 540997b
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/app/src/main/java/com/khmelenko/lab/travisclient/fragment/ReposFragment.java b/app/src/main/java/com/khmelenko/lab/travisclient/fragment/ReposFragment.java
@@ -157,11 +157,14 @@ public void setRepos(List<Repo> repos) {
      */
     public void setLoadingProgress(boolean isLoading) {
         if (isLoading) {
-            mProgressDialog = ProgressDialog.show(getActivity(), "", getString(R.string.loading_msg));
+            if(mProgressDialog == null) {
+                mProgressDialog = ProgressDialog.show(getActivity(), "", getString(R.string.loading_msg));
+            }
         } else {
             mSwipeRefreshLayout.setRefreshing(false);
             if(mProgressDialog != null) {
                 mProgressDialog.dismiss();
+                mProgressDialog = null;
             }
         }
     }