[mutter] settings: Remove space characters

[Olivier Fourdan <ofourdan src gnome org>]

commit f6eb2a8cf8c85bbd630a8076d6d8fe1a8f8407ab
Author: Olivier Fourdan <ofourdan redhat com>
Date:   Mon May 13 11:12:17 2019 +0200

    settings: Remove space characters
    
    Small code style cleanup.
    
    https://gitlab.gnome.org/GNOME/mutter/issues/597

 src/backends/meta-settings-private.h | 2 +-
 src/backends/meta-settings.c         | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/src/backends/meta-settings-private.h b/src/backends/meta-settings-private.h
index 9f07940b7..fe55b94f8 100644
--- a/src/backends/meta-settings-private.h
+++ b/src/backends/meta-settings-private.h
@@ -66,6 +66,6 @@ void meta_settings_get_xwayland_grab_patterns (MetaSettings  *settings,
                                                GPtrArray    **whitelist_patterns,
                                                GPtrArray    **blacklist_patterns);
 
-gboolean  meta_settings_are_xwayland_grabs_allowed (MetaSettings *settings);
+gboolean meta_settings_are_xwayland_grabs_allowed (MetaSettings *settings);
 
 #endif /* META_SETTINGS_PRIVATE_H */
diff --git a/src/backends/meta-settings.c b/src/backends/meta-settings.c
index bc17969da..e48a47933 100644
--- a/src/backends/meta-settings.c
+++ b/src/backends/meta-settings.c
@@ -404,7 +404,7 @@ meta_settings_get_xwayland_grab_patterns (MetaSettings  *settings,
 }
 
 gboolean
- meta_settings_are_xwayland_grabs_allowed (MetaSettings *settings)
+meta_settings_are_xwayland_grabs_allowed (MetaSettings *settings)
 {
   return (settings->xwayland_allow_grabs);
 }