tree 6a15c0890d595925599c9e651ef73d77300cb99a
parent c9bd09240cfa156ca348848ad6402b1d390bbfa1
author Myung Bae <myungbae@us.ibm.com> 1749896870 -0500
committer Myung Bae <myungbae@us.ibm.com> 1750340781 +0000

Fix invalid dereference on logging

cppcheck found a case which dereferences an invalid iterator like

```
http/logging.hpp:74:12: warning: Either the condition 'it!=mapping.end()' is redundant or there is possible dereference of an invalid iterator: it. [derefInvalidIteratorRedundantCheck]
    return it->second;
http/logging.hpp:69:12: note: Assuming that condition 'it!=mapping.end()' is not redundant
    if (it != mapping.end())
           ^
http/logging.hpp:74:12: note: Dereference of an invalid iterator
    return it->second;
           ^
```

Tested:
- Tries a various bmcweb loglevel.

Change-Id: Ieca8c5c5ee83f0b45a82c3d7e4f19b09bf1422e6
Signed-off-by: Myung Bae <myungbae@us.ibm.com>