SpringCloud/spring-cloud-gateway
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Adds null check

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spencergibb
2020-09-14 17:08:27 -04:00
parent 00926981ca
commit d5c67218be
1 changed files with 2 additions and 2 deletions
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4
spring-cloud-gateway-mvc/src/main/java/org/springframework/cloud/gateway/mvc/config/ProxyExchangeArgumentResolver.java
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@@ -58,8 +58,8 @@ public class ProxyExchangeArgumentResolver implements HandlerMethodArgumentResol
}
public void setAutoForwardedHeaders(Set<String> autoForwardedHeaders) {
this.autoForwardedHeaders = autoForwardedHeaders.stream().map(String::toLowerCase)
.collect(toSet());
this.autoForwardedHeaders = autoForwardedHeaders == null ? null
: autoForwardedHeaders.stream().map(String::toLowerCase).collect(toSet());
}
public void setSensitive(Set<String> sensitive) {