diff options
Diffstat (limited to 'gdb/inline-frame.c')
| -rw-r--r-- | gdb/inline-frame.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/gdb/inline-frame.c b/gdb/inline-frame.c index c98af18..df7bd82 100644 --- a/gdb/inline-frame.c +++ b/gdb/inline-frame.c @@ -163,7 +163,10 @@ inline_frame_this_id (struct frame_info *this_frame, function, there must be previous frames, so this is safe - as long as we're careful not to create any cycles. See related comments in get_prev_frame_always_1. */ - *this_id = get_frame_id (get_prev_frame_always (this_frame)); + frame_info *prev_frame = get_prev_frame_always (this_frame); + if (prev_frame == nullptr) + error (_("failed to find previous frame when computing inline frame id")); + *this_id = get_frame_id (prev_frame); /* We need a valid frame ID, so we need to be based on a valid frame. FSF submission NOTE: this would be a good assertion to |