[52140] trunk/dports/devel/dbus/Portfile

[blb at macports.org]

Revision: 52140
          http://trac.macports.org/changeset/52140
Author:   blb at macports.org
Date:     2009-06-10 19:13:12 -0700 (Wed, 10 Jun 2009)
Log Message:
-----------
devel/dbus - fix issue with undefined variable when not building +universal

Modified Paths:
--------------
    trunk/dports/devel/dbus/Portfile

Modified: trunk/dports/devel/dbus/Portfile
===================================================================
--- trunk/dports/devel/dbus/Portfile	2009-06-11 00:53:37 UTC (rev 52139)
+++ trunk/dports/devel/dbus/Portfile	2009-06-11 02:13:12 UTC (rev 52140)
@@ -126,7 +126,7 @@
     global merger_dont_diff merger_configure_env
 
     # PortGroup muniversal has difficulty merging three files.
-    if  { [llength ${universal_archs_to_use}] == 3 } {
+    if {[info exists universal_archs_to_use] && [llength ${universal_archs_to_use}] == 3} {
         set merger_dont_diff "${prefix}/lib/dbus-1.0/include/dbus/dbus-arch-deps.h"
     }
 }
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