gdb: initialize interp::next
authorSimon Marchi <simon.marchi@polymtl.ca>
Thu, 2 Mar 2023 20:32:24 +0000 (15:32 -0500)
committerSimon Marchi <simon.marchi@polymtl.ca>
Tue, 7 Mar 2023 21:30:14 +0000 (16:30 -0500)
commit4d2e669ca92cbd9ebecfafdce4685bc31241015a
tree2dedd70e4e8a4a3c96c04289c3c9a6968118213e
parent5a8ac2cb96cdb6c470a2ad4dec6442a21aa7dae9
gdb: initialize interp::next

This field is never initialized, it seems to me like it would be a good
idea to initialize it to nullptr to avoid bad surprises.

Change-Id: I8c04319d564f5d385d8bf0acee758f6ce28b4447
Reviewed-By: Tom Tromey <tom@tromey.com>
gdb/interps.h