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(parent: 1a83573) | patch
tsort: pacify -fsanitizer=leak
authorPaul Eggert <eggert@cs.ucla.edu>
Mon, 31 Jan 2022 16:42:07 +0000 (08:42 -0800)
committerPaul Eggert <eggert@cs.ucla.edu>
Mon, 31 Jan 2022 20:07:39 +0000 (12:07 -0800)
commit05e889b7d57e10283f21dcc71bc4621d8bdb9a92
treee0cd39e70837ddcbd15ed5dda5423a57a857e24btree | snapshot
parent1a8357359632b7d30dbb830c373d45a3fc351694commit | diff
tsort: pacify -fsanitizer=leak

* src/tsort.c (struct item.balance): Now signed char to save space.
(struct item.printed): New member.
(new_item): Initialize k->printed to false.  Simplify via xzalloc.
(scan_zeros): Use k->printed rather than nulling out string.
(tsort): Move exiting code here ...
(main): ... from here.
(tsort) [lint]: Omit no-longer-needed code.  Instead, set head->printed.
src/tsort.c diff | blob | blame | history
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