fuzz: allow logging to be configured, disable in fuzz-unit-file

fuzz-unit-file generated too much logs about invalid config lines. This just
slows things down and fills the logs. If necessary, it's better to rerun the
interesting cases with SYSTEMD_LOG_LEVEL=debug.

1 files changed, 4 insertions, 0 deletions

diff --git a/src/fuzz/fuzz-main.c b/src/fuzz/fuzz-main.c
index 45e46907e2..cace47ba22 100644
--- a/src/fuzz/fuzz-main.c
+++ b/src/fuzz/fuzz-main.c
@@ -33,6 +33,9 @@ int main(int argc, char **argv) {
         char *name;
 
         log_set_max_level(LOG_DEBUG);
+        log_parse_environment();
+        log_open();
+
         for (i = 1; i < argc; i++) {
                 _cleanup_free_ char *buf = NULL;
 
@@ -47,5 +50,6 @@ int main(int argc, char **argv) {
                 (void) LLVMFuzzerTestOneInput((uint8_t*)buf, size);
                 printf("ok\n");
         }
+
         return EXIT_SUCCESS;
 }