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Ignore null-keyed entries when iterating through the response headers

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Mauricio Colli 2020-02-29 17:59:51 -03:00 committed by TobiGr
parent 5edd774fc4
commit f66c20de54
1 changed files with 2 additions and 1 deletions
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3
extractor/src/main/java/org/schabi/newpipe/extractor/downloader/Response.java
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@ -68,7 +68,8 @@ public class Response {
@Nullable
public String getHeader(String name) {
for (Map.Entry<String, List<String>> headerEntry : responseHeaders.entrySet()) {
if (headerEntry.getKey().equalsIgnoreCase(name)) {
final String key = headerEntry.getKey();
if (key != null && key.equalsIgnoreCase(name)) {
if (headerEntry.getValue().size() > 0) {
return headerEntry.getValue().get(0);
}