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File[] content = new File(".").listFiles(); Objects.requireNonNull(content);
File[] content = new File(".").listFiles();
Objects.requireNonNull(content);
results in "Possible Nullpointer dereference due to return value of called method" for the second line.
File[] content = new File(".").listFiles();Objects.requireNonNull(content);results in "Possible Nullpointer dereference due to return value of called method" for the second line.