Avoid compiler warnings when building without readline

[pspp] / src / output / journal.c

diff --git a/src/output/journal.c b/src/output/journal.c
index 84d0cd922266c0dbe1d745af84a8005fc6b7de42..d4ad5a75fbefcb3480cf208982208efe417b6591 100644 (file)
--- a/src/output/journal.c
+++ b/src/output/journal.c
@@ -146,7 +146,7 @@ journal_init (void)
                      SETTINGS_DEVICE_UNFILTERED);
   journal.file = NULL;
   journal.command_name = NULL;
-  
+
   /* Register journal driver. */
   output_driver_register (&journal.driver);