From 7ff7394d9e4e9189c30fd018235e6b1728c6f2d0 Mon Sep 17 00:00:00 2001 From: Zbigniew Jędrzejewski-Szmek Date: Fri, 11 Oct 2013 19:33:13 -0400 Subject: 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. --- src/journal/journal-vacuum.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'src/journal/journal-vacuum.c') 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; -- cgit v1.2.3-54-g00ecf