X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=src%2Fjournal%2Ftest-journal-stream.c;h=8e1d08d59608e41c8721962974c7331206ca465a;hp=b3e816db7081bac9544dedcd6c639172dfa8eb70;hb=68313d3dfa2082dae8a06643d639e0200afc19fc;hpb=3c1668da6202f1ead3d4d3981b89e9da1a0e98e3

diff --git a/src/journal/test-journal-stream.c b/src/journal/test-journal-stream.c
index b3e816db7..8e1d08d59 100644
--- a/src/journal/test-journal-stream.c
+++ b/src/journal/test-journal-stream.c
@@ -75,11 +75,15 @@ int main(int argc, char *argv[]) {
         JournalFile *one, *two, *three;
         char t[] = "/tmp/journal-stream-XXXXXX";
         unsigned i;
-        sd_journal *j;
+        _cleanup_journal_close_ sd_journal *j = NULL;
         char *z;
         const void *data;
         size_t l;
 
+        /* journal_file_open requires a valid machine id */
+        if (access("/etc/machine-id", F_OK) != 0)
+                return EXIT_TEST_SKIP;
+
         log_set_max_level(LOG_DEBUG);
 
         assert_se(mkdtemp(t));
@@ -126,25 +130,23 @@ int main(int argc, char *argv[]) {
 
         assert_se(sd_journal_add_match(j, "MAGIC=quux", 0) >= 0);
         SD_JOURNAL_FOREACH_BACKWARDS(j) {
-                char *c;
+                _cleanup_free_ char *c;
 
                 assert_se(sd_journal_get_data(j, "NUMBER", &data, &l) >= 0);
                 printf("\t%.*s\n", (int) l, (const char*) data);
 
                 assert_se(sd_journal_get_cursor(j, &c) >= 0);
                 assert_se(sd_journal_test_cursor(j, c) > 0);
-                free(c);
         }
 
         SD_JOURNAL_FOREACH(j) {
-                char *c;
+                _cleanup_free_ char *c;
 
                 assert_se(sd_journal_get_data(j, "NUMBER", &data, &l) >= 0);
                 printf("\t%.*s\n", (int) l, (const char*) data);
 
                 assert_se(sd_journal_get_cursor(j, &c) >= 0);
                 assert_se(sd_journal_test_cursor(j, c) > 0);
-                free(c);
         }
 
         sd_journal_flush_matches(j);
@@ -177,8 +179,6 @@ int main(int argc, char *argv[]) {
         SD_JOURNAL_FOREACH_UNIQUE(j, data, l)
                 printf("%.*s\n", (int) l, (const char*) data);
 
-        sd_journal_close(j);
-
         assert_se(rm_rf_dangerous(t, false, true, false) >= 0);
 
         return 0;