one failure remaining in test-compute-offsets

'curr-segment-name' is now a string, and it's stored in a register
rather than a global.

Paradoxically, this leaks *less* than before. Before, every call to
`get-or-insert-slice` leaked memory. Now we leak one string for every
new segment. Which is trivial.

1 files changed, 0 insertions, 0 deletions

diff --git a/subx/apps/survey b/subx/apps/survey
index e50905f4..28224ac6 100755
--- a/subx/apps/survey
+++ b/subx/apps/survey
Binary files differ