diff options
| author | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2013-10-11 19:33:13 -0400 |
|---|---|---|
| committer | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2013-10-13 17:56:54 -0400 |
| commit | 7ff7394d9e4e9189c30fd018235e6b1728c6f2d0 (patch) | |
| tree | 37a98cdb42d8b62b56aeb6fad7fd00299449d38d /src/journal/journal-vacuum.c | |
| parent | fb1316462952d17d6ebf19c3f093b730c13016a7 (diff) | |
| download | systemd-7ff7394d9e4e9189c30fd018235e6b1728c6f2d0.tar.gz | |
Never call qsort on potentially NULL arrays
This extends 62678ded 'efi: never call qsort on potentially
NULL arrays' to all other places where qsort is used and it
is not obvious that the count is non-zero.
Diffstat (limited to 'src/journal/journal-vacuum.c')
| -rw-r--r-- | src/journal/journal-vacuum.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/journal/journal-vacuum.c b/src/journal/journal-vacuum.c index 8d5effb45c..d4a1c6c933 100644 --- a/src/journal/journal-vacuum.c +++ b/src/journal/journal-vacuum.c @@ -299,8 +299,7 @@ int journal_directory_vacuum( n_list ++; } - if (n_list > 0) - qsort(list, n_list, sizeof(struct vacuum_info), vacuum_compare); + qsort_safe(list, n_list, sizeof(struct vacuum_info), vacuum_compare); for (i = 0; i < n_list; i++) { struct statvfs ss; |