[gentoo-commits] proj/portage-utils:master commit in: /

[Fabian Groffen]

commit:     7c09a69e30ae73633155194c474d866203f39374
Author:     Fabian Groffen <grobian <AT> gentoo <DOT> org>
AuthorDate: Sun Jan 19 19:25:33 2020 +0000
Commit:     Fabian Groffen <grobian <AT> gentoo <DOT> org>
CommitDate: Sun Jan 19 19:25:33 2020 +0000
URL:        https://gitweb.gentoo.org/proj/portage-utils.git/commit/?id=7c09a69e

qmanifest: fix Coverity 206534 Explicit null dereference

Signed-off-by: Fabian Groffen <grobian <AT> gentoo.org>

 qmanifest.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/qmanifest.c b/qmanifest.c
index f1bc82d..bead1c9 100644
--- a/qmanifest.c
+++ b/qmanifest.c
@@ -159,7 +159,8 @@ list_dir(char ***retlist, size_t *retcnt, const char *path)
                }
                closedir(d);
 
-               qsort(rlist, rlen, sizeof(rlist[0]), compare_strings);
+               if (rlen > 1)
+                       qsort(rlist, rlen, sizeof(rlist[0]), compare_strings);
 
                *retlist = rlist;
                *retcnt = rlen;