[beast] PO: added missing dependency

[Tim Janik <timj src gnome org>]

commit ce89e9971b7822daf5ea0330ec238a855bc38493
Author: Tim Janik <timj gtk org>
Date:   Sun May 8 18:43:35 2011 +0200

    PO: added missing dependency

 po/Makefile.am |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/po/Makefile.am b/po/Makefile.am
index 122ba24..e3abc8b 100644
--- a/po/Makefile.am
+++ b/po/Makefile.am
@@ -175,7 +175,7 @@ update-po: Makefile
 DISTDIR_HOOK = distdir # use indirection to emulate distdir-hook
 $(DISTDIR_HOOK): $(shell test -w $(srcdir)/messages.pot && echo 'update-po')
 
-$(srcdir)/messages.pot:
+$(srcdir)/messages.pot: POTSCAN
 	@echo "Rebuilding $(@F)..."
 	@rm -f $(POTLIST) $(TMPLIST) ; rm -rf $(TMPDIR)/
 	@sed -e '/^#/d' -e 's/^\[[^:]*:[^]]*][[:space:]]*//' -e '/^[[:space:]]*$$/d' < POTSCAN > $(POTLIST) \