Remove unnecessary test.

The default case ends with return, so the pointer won't be null by the
time out exit the case statement - either a non-default case is
processed and tag_ptr hasn't been set to null, or the default case is
processed and you return before getting there.

That also means we don't need to set tag_ptr to null in that case.

Fixes CIDs 1415436.

Change-Id: I21ada7a308d888b4cbb8557197a2e30bda118f44
Reviewed-on: https://code.wireshark.org/review/22691
Reviewed-by: Guy Harris <guy@alum.mit.edu>

0 files changed, 0 insertions, 0 deletions