journal: Log error when keyed hash env variable cannot be parsed

diff --git a/src/libsystemd/sd-journal/journal-file.c b/src/libsystemd/sd-journal/journal-file.c
index df34da4e209d3403acfbc87d729d98d1902f6656..9fe4f941ce8a4c1e1c861c2d41d2d5cc52dcf3de 100644 (file)
--- a/src/libsystemd/sd-journal/journal-file.c
+++ b/src/libsystemd/sd-journal/journal-file.c
@@ -3274,7 +3274,7 @@ int journal_file_open(
         r = getenv_bool("SYSTEMD_JOURNAL_KEYED_HASH");
         if (r < 0) {
                 if (r != -ENXIO)
-                        log_debug_errno(r, "Failed to parse $SYSTEMD_JOURNAL_KEYED_HASH environment variable, ignoring.");
+                        log_debug_errno(r, "Failed to parse $SYSTEMD_JOURNAL_KEYED_HASH environment variable, ignoring: %m");
                 f->keyed_hash = true;
         } else
                 f->keyed_hash = r;