From: Olivier Brunel <jjk@jjacky.com>
Date: Fri, 5 Dec 2014 15:06:45 +0000 (+0100)
Subject: journal: Fix navigating backwards missing entries
X-Git-Tag: v218~79
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=2173cbf847fc53ca24950e77958c902edecfc207;p=elogind.git

journal: Fix navigating backwards missing entries

With DIRECTION_UP (i.e. navigating backwards) in generic_array_bisect() when the
needle was found as the last item in the array, it wasn't actually processed as
match, resulting in entries being missed.

https://bugs.freedesktop.org/show_bug.cgi?id=86855
---

diff --git a/src/journal/journal-file.c b/src/journal/journal-file.c
index 7858435ba..c5d2d1943 100644
--- a/src/journal/journal-file.c
+++ b/src/journal/journal-file.c
@@ -1657,7 +1657,7 @@ static int generic_array_bisect(
                         }
                 }
 
-                if (k > n) {
+                if (k >= n) {
                         if (direction == DIRECTION_UP) {
                                 i = n;
                                 subtract_one = true;