Accept empty Content-Type header

jhoeller · jhoeller · commit 44c52a9096fa · 2014-09-17T18:17:09.000+02:00
Issue: SPR-12173 (cherry picked from commit 70412a9)
diff --git a/spring-web/src/main/java/org/springframework/http/HttpHeaders.java b/spring-web/src/main/java/org/springframework/http/HttpHeaders.java
@@ -301,7 +301,7 @@ public void setContentType(MediaType mediaType) {
 	 */
 	public MediaType getContentType() {
 		String value = getFirst(CONTENT_TYPE);
-		return (value != null ? MediaType.parseMediaType(value) : null);
+		return (StringUtils.hasLength(value) ? MediaType.parseMediaType(value) : null);
 	}
 
 	/**

Original file line number	Diff line number	Diff line change
`@@ -301,7 +301,7 @@ public void setContentType(MediaType mediaType) {`
`301`	`301`	`*/`
`302`	`302`	`public MediaType getContentType() {`
`303`	`303`	`String value = getFirst(CONTENT_TYPE);`
`304`		`- return (value != null ? MediaType.parseMediaType(value) : null);`
	`304`	`+ return (StringUtils.hasLength(value) ? MediaType.parseMediaType(value) : null);`
`305`	`305`	`}`
`306`	`306`
`307`	`307`	`/**`