X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Fjournal%2Fsd-journal.c;h=3740a9a84035c1c5926371a3c503f27936d415dc;hb=0a1b6da82109c3b08b1f966a1625a77cc312135a;hp=fa2009c5dc5c256e161988664ef27f7f962d0865;hpb=39883f622f392d8579f4428fc5a789a102efbb10;p=elogind.git

diff --git a/src/journal/sd-journal.c b/src/journal/sd-journal.c
index fa2009c5d..3740a9a84 100644
--- a/src/journal/sd-journal.c
+++ b/src/journal/sd-journal.c
@@ -871,9 +871,9 @@ static int next_beyond_location(sd_journal *j, JournalFile *f, direction_t direc
 static int real_journal_next(sd_journal *j, direction_t direction) {
         JournalFile *f, *new_file = NULL;
         uint64_t new_offset = 0;
-        Object *o;
-        uint64_t p;
+        uint64_t p = 0;
         Iterator i;
+        Object *o;
         int r;
 
         assert_return(j, -EINVAL);
@@ -2347,6 +2347,7 @@ _public_ int sd_journal_get_cutoff_realtime_usec(sd_journal *j, uint64_t *from,
         Iterator i;
         JournalFile *f;
         bool first = true;
+        uint64_t fmin = 0, tmax = 0;
         int r;
 
         assert_return(j, -EINVAL);
@@ -2366,19 +2367,20 @@ _public_ int sd_journal_get_cutoff_realtime_usec(sd_journal *j, uint64_t *from,
                         continue;
 
                 if (first) {
-                        if (from)
-                                *from = fr;
-                        if (to)
-                                *to = t;
+                        fmin = fr;
+                        tmax = t;
                         first = false;
                 } else {
-                        if (from)
-                                *from = MIN(fr, *from);
-                        if (to)
-                                *to = MAX(t, *to);
+                        fmin = MIN(fr, fmin);
+                        tmax = MAX(t, tmax);
                 }
         }
 
+        if (from)
+                *from = fmin;
+        if (to)
+                *to = tmax;
+
         return first ? 0 : 1;
 }