Issue #7977 - prevent possible NPE from UpgradeHttpServletRequest

Signed-off-by: Lachlan Roberts <lachlan@webtide.com>
This commit is contained in:
Lachlan Roberts 2022-05-12 16:10:15 +10:00
parent b47d9c41d7
commit a93896b22f
1 changed files with 4 additions and 2 deletions

View File

@ -430,6 +430,7 @@ public class UpgradeHttpServletRequest implements HttpServletRequest
{
if (request == null)
attributes.put(name, value);
else
request.setAttribute(name, value);
}
@ -438,6 +439,7 @@ public class UpgradeHttpServletRequest implements HttpServletRequest
{
if (request == null)
attributes.remove(name);
else
request.removeAttribute(name);
}