Description of problem:

Hello,
when I launch josm rev 12275 ( https://josm.openstreetmap.de/wiki/Download ) , I have the following error message :
2017-06-04 16:31:05.620 AVERTISSEMENT: java.nio.file.NoSuchFileException: /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.131-1.b12.1.mga6.x86_64/jre/lib/security/cacerts
java.nio.file.NoSuchFileException: /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.131-1.b12.1.mga6.x86_64/jre/lib/security/cacerts
        at sun.nio.fs.UnixException.translateToIOException(UnixException.java:86)
        at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:102)
        at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:107)
        at sun.nio.fs.UnixFileSystemProvider.newByteChannel(UnixFileSystemProvider.java:214)
        at java.nio.file.Files.newByteChannel(Files.java:361)
        at java.nio.file.Files.newByteChannel(Files.java:407)
        at java.nio.file.spi.FileSystemProvider.newInputStream(FileSystemProvider.java:384)
        at java.nio.file.Files.newInputStream(Files.java:152)
        at org.openstreetmap.josm.io.CertificateAmendment.addMissingCertificates(CertificateAmendment.java:119)
        at org.openstreetmap.josm.gui.MainApplication.main(MainApplication.java:318)

2017-06-04 16:31:05.621 AVERTISSEMENT: java.nio.file.NoSuchFileException: /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.131-1.b12.1.mga6.x86_64/jre/lib/security/cacerts

the file cacert does not exist :
[user@localhost josm]$ ls -l /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.131-1.b12.1.mga6.x86_64/jre/lib/security/cacerts
ls: impossible d'accéder à '/usr/lib/jvm/java-1.8.0-openjdk-1.8.0.131-1.b12.1.mga6.x86_64/jre/lib/security/cacerts': Aucun fichier ou dossier de ce type

the real file is here :
/etc/pki/java/cacerts


Version-Release number of selected component (if applicable):
rootcerts-java 
java-1.8.0-openjdk-headless-1.8.0.131-1.b12.1.mga6
java-1.8.0-openjdk-1.8.0.131-1.b12.1.mga6
rootcerts-java-20170404.00-1.mga6

Can you add java cacerts keystore in openjdk rpm package or add a symbolic link from openjdk subfolder .../security/cacerts to /etc/pki/java/cacerts in postinstall task for openjdk rpm and rpm rootcert-java as a requirements for this openjdk rpm ?

How reproducible:


Steps to Reproduce:
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