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| author | Paul Eggert <eggert@cs.ucla.edu> | 2022-01-31 08:42:07 -0800 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2022-01-31 12:07:39 -0800 |
| commit | a7de740baad9b8b06b80098a3fd5bd0997218f52 (patch) | |
| tree | e2f00ded48f8059682c47b562e12d4caef50aef1 /src | |
| parent | sort: pacify -fsanitizer=leak (diff) | |
| download | coreutils-a7de740baad9b8b06b80098a3fd5bd0997218f52.tar.gz coreutils-a7de740baad9b8b06b80098a3fd5bd0997218f52.zip | |
tsort: pacify -fsanitizer=leak
* src/tsort.c (detect_loop): Free removed successor.
Diffstat (limited to 'src')
| -rw-r--r-- | src/tsort.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/tsort.c b/src/tsort.c index 28a7a05f6..19b991bed 100644 --- a/src/tsort.c +++ b/src/tsort.c @@ -352,8 +352,10 @@ detect_loop (struct item *k) if (loop == k) { /* Remove relation. */ - (*p)->suc->count--; - *p = (*p)->next; + struct successor *s = *p; + s->suc->count--; + *p = s->next; + IF_LINT (free (s)); break; } |