fix crash when delete file

tranleduy2000 · tranleduy2000 · commit cce669f2fb53 · 2017-08-28T13:57:07.000+07:00
diff --git a/app/src/main/java/com/duy/ide/PagePresenter.java b/app/src/main/java/com/duy/ide/PagePresenter.java
@@ -180,7 +180,7 @@ public void removePage(String path) {
 
     @Override
     public void removePage(int position) {
-        if (position >= mPageAdapter.getCount()) {
+        if (position >= mPageAdapter.getCount() || position < 0) {
             return;
         }
         Fragment existingFragment = mPageAdapter.getExistingFragment(position);

Original file line number	Diff line number	Diff line change
`@@ -180,7 +180,7 @@ public void removePage(String path) {`
`180`	`180`
`181`	`181`	`@Override`
`182`	`182`	`public void removePage(int position) {`
`183`		`- if (position >= mPageAdapter.getCount()) {`
	`183`	`+ if (position >= mPageAdapter.getCount() \|\| position < 0) {`
`184`	`184`	`return;`
`185`	`185`	`}`
`186`	`186`	`Fragment existingFragment = mPageAdapter.getExistingFragment(position);`