Merge branch 'master' of https://github.com/sualeh/credit_card_number

sualeh · Apr 16, 2015 · 3bf4089 · 3bf4089
2 parents 321134c + ab3ba1c
commit 3bf4089
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/README.md b/README.md
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 > The goal of this project is to use publicly and freely available documentation to create a reliable Java library to provide information about credit card numbers.
 
-All classes are immutable and thread-safe. All getter methods return non-null values. The standard `toString()` function formats data in a readable form. Validity is enforced by JUnit tests. 
+All classes are immutable and thread-safe. The standard `toString()` function formats data in a readable form. Validity is enforced by JUnit tests. 
 
 Java 6 or newer is required. This library deliberately supports Java 6, to make it usable in Android apps. In order to be Java 8 ready, Credit Card Number depends on Stephen Colebourne's [ThreeTen backport project](https://github.com/ThreeTen/threetenbp), a port of [JSR 310](https://jcp.org/en/jsr/detail?id=310) to Java 6.