christoph/lecture-compilers
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fix logging of nullable strings

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2020-12-12 17:35:12 +01:00
parent 0783531711
commit b083702030
2 changed files with 5 additions and 5 deletions
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4
src/main/java/util/Logger.java
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@ -13,8 +13,8 @@ public final class Logger {
}
}
public static void logNullable(String message) {
if (message != null && !message.isBlank() && !message.isEmpty() && !"null".equals(message)) {
public static void logNullable(String message, String nullable) {
if (nullable != null && !nullable.isBlank() && !nullable.isEmpty() && !"null".equals(nullable)) {
log(message);
}
}