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fixed NPE

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git-svn-id: https://public-transport-enabler.googlecode.com/svn/trunk@756 0924bc21-9374-b0fa-ee44-9ff1593b38f0
This commit is contained in:
andreas.schildbach@gmail.com 2011-08-24 10:29:45 +00:00
parent 1f1debc0d0
commit 78ed2a4075
1 changed files with 2 additions and 2 deletions
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4
src/de/schildbach/pte/dto/LineDestination.java
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@ -58,7 +58,7 @@ public final class LineDestination
return false; return false;
if (this.destinationId != other.destinationId) if (this.destinationId != other.destinationId)
return false; return false;
if (!this.destination.equals(other.destination)) if (!nullSafeEquals(this.destination, other.destination))
return false; return false;
return true; return true;
} }
@ -71,7 +71,7 @@ public final class LineDestination
hashCode *= 29; hashCode *= 29;
hashCode += destinationId; hashCode += destinationId;
hashCode *= 29; hashCode *= 29;
hashCode += destination.hashCode(); hashCode += nullSafeHashCode(destination);
return hashCode; return hashCode;
} }