build(waf): fix a tab indentation to spaces

Signed-off-by: Michael Adam <obnox@samba.org>

diff --git a/source3/wscript b/source3/wscript
index cc940537ea692f8a81e01ca616da3b1250fc65e1..9db03ec6e39f4d7d38e5ce97a2ed97f14c8080ff 100644 (file)
--- a/source3/wscript
+++ b/source3/wscript
@@ -1302,7 +1302,7 @@ main() {
         else:
             includes = ''
 
-       if not conf.env.USING_SYSTEM_TDB:
+        if not conf.env.USING_SYSTEM_TDB:
             includes = includes + ' ' + srcdir + '/lib/tdb/include'
 
         have_cluster_support = True