[dconf] Replace eight spaces with a tab character in Makefile

[Robert Ancell <rancell src gnome org>]

commit 98be2d8e47bd76e78cac5e47ca8b554fa73c5a86
Author: Robert Ancell <robert ancell canonical com>
Date:   Wed Mar 4 11:40:41 2015 +1300

    Replace eight spaces with a tab character in Makefile

 docs/Makefile.am |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/docs/Makefile.am b/docs/Makefile.am
index 6bd93da..5f7f491 100644
--- a/docs/Makefile.am
+++ b/docs/Makefile.am
@@ -41,7 +41,7 @@ man_MANS =
 
 if ENABLE_MAN
 man_MANS += \
-        dconf-service.1 \
+       dconf-service.1 \
        dconf.1 \
        dconf.7
 endif