[Uludag-commits] r12294 - trunk/pisi/pisi

[svn-uludag at uludag.org.tr]

Author: caglar
Date: Thu Feb  8 01:25:28 2007
New Revision: 12294

Modified:
   trunk/pisi/pisi/delta.py
Log:
just return if given packages are same

Modified: trunk/pisi/pisi/delta.py
=================================================================
--- trunk/pisi/pisi/delta.py	(original)
+++ trunk/pisi/pisi/delta.py	Thu Feb  8 01:25:28 2007
@@ -23,6 +23,10 @@
 
 def create_delta_package(old_package, new_package):
 
+    if old_package == new_package:
+        ctx.ui.error(_("Cannot create delta for same package!"))
+        return
+
     oldpkg = Package(old_package, "r")
     newpkg = Package(new_package, "r")
 
@@ -46,7 +50,7 @@
 
     # Create delta package
     deltaname = "%s-%s-%s%s" % (oldmd.package.name, oldmd.package.release, newmd.package.release, ".delta.pisi")
-    
+
     outdir = ctx.get_option('output_dir')
     if outdir:
         deltaname = util.join_path(outdir, deltaname)