[hotfix][docs] Add space in self-closing linebreak tag

silenceland · Feb 12, 2019 · 0c90f25 · 0c90f25
1 parent d1b1317
commit 0c90f25
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/flink-core/src/main/java/org/apache/flink/configuration/description/HtmlFormatter.java b/flink-core/src/main/java/org/apache/flink/configuration/description/HtmlFormatter.java
@@ -32,7 +32,7 @@ protected void formatLink(StringBuilder state, String link, String description)
 
 	@Override
 	protected void formatLineBreak(StringBuilder state) {
-		state.append("<br/>");
+		state.append("<br />");
 	}
 
 	@Override

diff --git a/flink-core/src/test/java/org/apache/flink/configuration/description/DescriptionHtmlTest.java b/flink-core/src/test/java/org/apache/flink/configuration/description/DescriptionHtmlTest.java
@@ -93,7 +93,7 @@ public void testDescriptionWithLineBreak() {
 		String formattedDescription = new HtmlFormatter().format(description);
 
 		assertEquals(
-			"This is first line.<br/>This is second line.",
+			"This is first line.<br />This is second line.",
 			formattedDescription);
 	}