[glib/wip/pwithnall/1954-dbus-keyring-handling: 6/9] gdbusauthmechanismsha1: Fix return type in precondition guards

[Philip Withnall <pwithnall src gnome org>]

commit f4dc46db45b4e16a470ffeac7b01738261f49ee8
Author: Philip Withnall <withnall endlessm com>
Date:   Tue May 5 15:12:11 2020 +0100

    gdbusauthmechanismsha1: Fix return type in precondition guards
    
    Signed-off-by: Philip Withnall <withnall endlessm com>

 gio/gdbusauthmechanismsha1.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/gio/gdbusauthmechanismsha1.c b/gio/gdbusauthmechanismsha1.c
index 2754d3c2b..7305f8df8 100644
--- a/gio/gdbusauthmechanismsha1.c
+++ b/gio/gdbusauthmechanismsha1.c
@@ -462,8 +462,8 @@ keyring_acquire_lock (const gchar  *path,
 #endif
   int errsv;
 
-  g_return_val_if_fail (path != NULL, FALSE);
-  g_return_val_if_fail (error == NULL || *error == NULL, FALSE);
+  g_return_val_if_fail (path != NULL, -1);
+  g_return_val_if_fail (error == NULL || *error == NULL, -1);
 
   ret = -1;
   lock = g_strdup_printf ("%s.lock", path);