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Maybe avoid one more NPE

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git-svn-id: https://zxing.googlecode.com/svn/trunk@2364 59b500cc-1b3d-0410-9834-0bbf25fbcc57
This commit is contained in:
srowen 2012-07-31 17:13:50 +00:00
parent 1fbad444ee
commit 6ce63cc1a2
1 changed files with 3 additions and 1 deletions
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4
android/src/com/google/zxing/client/android/CaptureActivity.java
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@ -584,7 +584,9 @@ public final class CaptureActivity extends Activity implements SurfaceHolder.Cal
if (copyToClipboard && !resultHandler.areContentsSecure()) { if (copyToClipboard && !resultHandler.areContentsSecure()) {
ClipboardManager clipboard = (ClipboardManager) getSystemService(CLIPBOARD_SERVICE); ClipboardManager clipboard = (ClipboardManager) getSystemService(CLIPBOARD_SERVICE);
clipboard.setText(displayContents); if (displayContents != null) {
clipboard.setText(displayContents);
}
} }
} }