fixed NPE if no label

git-svn-id: https://public-transport-enabler.googlecode.com/svn/trunk@739 0924bc21-9374-b0fa-ee44-9ff1593b38f0
This commit is contained in:
andreas.schildbach@gmail.com 2011-08-02 17:01:32 +00:00
parent 24da6ec2e9
commit 1bfd8ffc12

View file

@ -31,7 +31,7 @@ public final class Line implements Serializable, Comparable<Line>
final public String label;
final public int[] colors;
private static final String PRODUCT_ORDER = "IRSUTBPFC";
private static final String PRODUCT_ORDER = "IRSUTBPFC?";
public Line(final String id, final String label, final int[] colors)
{
@ -39,7 +39,7 @@ public final class Line implements Serializable, Comparable<Line>
this.label = label;
this.colors = colors;
product = label.charAt(0);
product = label != null ? label.charAt(0) : '?';
}
@Override