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java.lang.NullPointerException: Attempt to get length of null array #73

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Malachiasz opened this issue Oct 20, 2016 · 0 comments

Malachiasz commented Oct 20, 2016 •

edited

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I see few such crashes:

17  java.lang.NullPointerException: Attempt to get length of null array
18  at io.palaima.debugdrawer.timber.data.LumberYard.cleanUp(LumberYard.java:140)

I think this code:

    public void cleanUp() {
        File dir = getLogDir();
        if (dir != null) {
            File[] files = dir.listFiles();
            for (File file : files) {
                if (file.getName().endsWith(LOG_FILE_END)) {
                    file.delete();
                }
            }
        }
    }

should be changed to:

    public void cleanUp() {
        File dir = getLogDir();
        if (dir != null) {
            File[] files = dir.listFiles();
if (files != null) {
            for (File file : files) {
                if (file.getName().endsWith(LOG_FILE_END)) {
                    file.delete();
                }
            }
}
        }
    }

compile 'io.palaima.debugdrawer:debugdrawer-base:0.7.0'
compile 'io.palaima.debugdrawer:debugdrawer-commons:0.7.0'
compile 'io.palaima.debugdrawer:debugdrawer-view:0.7.0'
compile 'io.palaima.debugdrawer:debugdrawer-timber:0.7.0'
compile 'io.palaima.debugdrawer:debugdrawer-actions:0.7.0'
compile 'io.palaima.debugdrawer:debugdrawer-picasso:0.7.0'

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