Report errors if weakremover.inc status is inconsistent between stagi…

…ng and parent projects.

osclib/freeze_command.py

@@ -243,13 +243,22 @@ def copy_weakremovers(self):
             targeturl = self.api.makeurl(['source', self.prj, '000release-packages', 'weakremovers.inc'],
                                          {'comment': 'Update weakremovers.inc'})
             oldinc = osc.core.http_GET(targeturl).read()
+            targeturl_exists=True
+        except HTTPError:
+            targeturl_exists=False
+        try:
             sourceurl = self.api.makeurl(['source', self.api.project, '000release-packages', 'weakremovers.inc'])
             inc = osc.core.http_GET(sourceurl).read()
-            if inc != oldinc:
-                osc.core.http_PUT(targeturl, data=inc)
+            sourceurl_exists=True
         except HTTPError:
-            # if it doesn't exist, don't update
+            sourceurlurl_exists=False
+        if targeturl_exists != sourceurl_exists:
+            raise Exception("weakremover.inc doesn't exist in both Staging and Parent project, please fix")
+        if not(targeturl_exists) and not(sourceurl_exists):
+            # nothing to do
             return
+        if inc != oldinc:
+            osc.core.http_PUT(targeturl, data=inc)
 
     def is_bootstrap(self):
         """Check if there is a bootstrap copy repository."""