LogMessage: Do not print null message

frauzufall · frauzufall · commit fd9078ec8026 · 2019-10-14T22:44:45.000+02:00
* Prevent printing of log message if message is null
diff --git a/src/main/java/org/scijava/log/LogMessage.java b/src/main/java/org/scijava/log/LogMessage.java
@@ -132,7 +132,7 @@ public String toString() {
 		final StringWriter sw = new StringWriter();
 		final PrintWriter printer = new PrintWriter(sw);
 		printer.print("[" + LogLevel.prefix(level()) + "] ");
-		printer.println(text());
+		if(text() != null) printer.println(text());
 		if (throwable() != null) {
 			throwable().printStackTrace(printer);
 		}

Original file line number	Diff line number	Diff line change
`@@ -132,7 +132,7 @@ public String toString() {`
`132`	`132`	`final StringWriter sw = new StringWriter();`
`133`	`133`	`final PrintWriter printer = new PrintWriter(sw);`
`134`	`134`	`printer.print("[" + LogLevel.prefix(level()) + "] ");`
`135`		`- printer.println(text());`
	`135`	`+ if(text() != null) printer.println(text());`
`136`	`136`	`if (throwable() != null) {`
`137`	`137`	`throwable().printStackTrace(printer);`
`138`	`138`	`}`