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user-util: fix use after free() on error path

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Fixes CID#1412356.
This commit is contained in:
Yu Watanabe 2020-01-31 23:23:44 +09:00
parent b44b735a78
commit 4af8ab2cab
1 changed files with 1 additions and 3 deletions
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4
src/basic/user-util.c
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@ -496,11 +496,9 @@ int getgroups_alloc(gid_t** gids) {
free(allocated);
allocated = new(gid_t, ngroups);
p = allocated = new(gid_t, ngroups);
if (!allocated)
return -ENOMEM;
p = allocated;
}
*gids = TAKE_PTR(p);