[nautilus/134-xf86back-and-xf86forward-not-working-anymore] build: Fix indent style

[António Fernandes <antoniof src gnome org>]

commit bdd1c3b0ae5242314c7f057fb0dabc29dce8b354
Author: António Fernandes <antoniof gnome org>
Date:   Wed Nov 29 18:01:07 2017 +0000

    build: Fix indent style

 meson.build | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/meson.build b/meson.build
index 060e8026e..f044059a8 100644
--- a/meson.build
+++ b/meson.build
@@ -78,7 +78,7 @@ endif
 
 tracker_sparql = dependency ('tracker-sparql-2.0', required: false)
 if not tracker_sparql.found()
-  tracker_sparql = dependency ('tracker-sparql-1.0')
+    tracker_sparql = dependency ('tracker-sparql-1.0')
 endif
 
 if cc.has_header ('X11/XF86keysym.h')