r3 ./libspiff: Use unified diff for the symbols.

[Adeodato Simó]

------------------------------------------------------------
revno: 3
committer: Adeodato Simó <dato at net.com.org.es>
branch nick: libspiff
timestamp: Sat 2007-10-06 17:52:26 +0200
message:
  Use unified diff for the symbols.
modified:
  debian/rules
-------------- next part --------------
=== modified file 'debian/rules'
--- a/debian/rules	2007-09-21 12:19:32 +0000
+++ b/debian/rules	2007-10-06 15:52:26 +0000
@@ -88,7 +88,7 @@
 	dh_installdirs
 	cd $(objdir) && $(MAKE) install DESTDIR=$(CURDIR)/debian/tmp
 	dh_install --list-missing
-	nm -DC $(CURDIR)/debian/tmp/usr/lib/libspiff.so.1 | sed -ne 's/.* T //p' | env LC_ALL=C sort | diff $(CURDIR)/debian/libspiff1.symbols -
+	nm -DC $(CURDIR)/debian/tmp/usr/lib/libspiff.so.1 | sed -ne 's/.* T //p' | env LC_ALL=C sort | diff -u $(CURDIR)/debian/libspiff1.symbols -
 	touch $@ 
 
 #