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Fix wrong reference in UrlPathHelper.removeSemicolonContentInternal()

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This commit also changes to short-circuit when `slashIndex` is -1.
This commit is contained in:
izeye
2020-11-09 20:56:23 +09:00
committed by Juergen Hoeller
parent 2497d4285f
commit 0c347769a2
2 changed files with 5 additions and 2 deletions
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4
spring-web/src/main/java/org/springframework/web/util/UrlPathHelper.java
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@@ -618,9 +618,9 @@ public class UrlPathHelper {
}
StringBuilder sb = new StringBuilder(requestUri);
while (semicolonIndex != -1) {
int slashIndex = requestUri.indexOf('/', semicolonIndex + 1);
int slashIndex = sb.indexOf("/", semicolonIndex + 1);
if (slashIndex == -1) {
slashIndex = sb.length();
return sb.substring(0, semicolonIndex);
}
sb.delete(semicolonIndex, slashIndex);
semicolonIndex = sb.indexOf(";", semicolonIndex);