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Code Pull Requests Actions Releases 2 Activity

Check for null preferences before trying to use them

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This commit is contained in:
Matthew Simmons
2011-03-11 16:06:30 -05:00
parent c16ce866dc
commit 74073b641f
1 changed files with 8 additions and 4 deletions
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MyTracks/src/com/google/android/apps/mytracks/MyTracksSettings.java
+8 -4
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@@ -232,10 +232,14 @@ public class MyTracksSettings extends PreferenceActivity {
// Update the ANT+ sensors.
// TODO: Only enable on phones that have ANT+.
findPreference(getString(R.string.ant_heart_rate_sensor_id_key))
.setEnabled(getString(R.string.ant_sensor_type).equals(sensorType));
findPreference(getString(R.string.ant_srm_bridge_sensor_id_key))
.setEnabled(getString(R.string.srm_ant_bridge_sensor_type).equals(sensorType));
Preference antHrm = findPreference(getString(R.string.ant_heart_rate_sensor_id_key));
Preference antSrm = findPreference(getString(R.string.ant_srm_bridge_sensor_id_key));
if (antHrm != null && antSrm != null) {
antHrm
.setEnabled(getString(R.string.ant_sensor_type).equals(sensorType));
antSrm
.setEnabled(getString(R.string.srm_ant_bridge_sensor_type).equals(sensorType));
}
}
/**