[ImageJ-builds] Build failed in Jenkins: ImageJ-style #800

[jenkins at imagej.net]

See <http://jenkins.imagej.net/job/ImageJ-style/800/>

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Started by upstream project "ImageJ" build number 4718
Building on master
[workspace] $ /bin/sh -xe /tmp/hudson8510071929378657547.sh
+ bin/check-headers.pl
./core/data/src/main/java/imagej/data/widget/HistogramBundle.java: duplicate blank line at line #40
./core/data/src/main/java/imagej/data/widget/HistogramWidget.java: duplicate blank line at line #40
Build step 'Execute shell' marked build as failure