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Prevent crash

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This commit is contained in:
M66B
2020-12-06 14:53:46 +01:00
parent 3570247a65
commit c3d3cbbd10
1 changed files with 4 additions and 0 deletions
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4
app/src/main/java/eu/faircode/email/FragmentCompose.java
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@@ -217,6 +217,7 @@ public class FragmentCompose extends FragmentBase {
private ViewGroup view;
private Spinner spIdentity;
private EditText etExtra;
private EditText etExtra;
private TextView tvDomain;
private MultiAutoCompleteTextView etTo;
private ImageButton ibToAdd;
@@ -3224,6 +3225,9 @@ public class FragmentCompose extends FragmentBase {
is = context.getContentResolver().openInputStream(uri);
os = new FileOutputStream(file);
if (is == null)
throw new IOException("Content provider crashed");
byte[] buffer = new byte[Helper.BUFFER_SIZE];
for (int len = is.read(buffer); len != -1; len = is.read(buffer)) {
size += len;