Fix only detecting the revision number of the setup directory, not the

highest revision number for the project as a whole.

--HG--
branch : setuptools
extra : convert_revision : svn%3A6015fed2-1504-0410-9fe1-9d1591cc4771/sandbox/trunk/setuptools%4041129

1 files changed, 7 insertions, 7 deletions

diff --git a/setuptools/command/egg_info.py b/setuptools/command/egg_info.py
index 68e2fefb..5e5686a3 100755
--- a/setuptools/command/egg_info.py
+++ b/setuptools/command/egg_info.py
@@ -134,13 +134,16 @@ class egg_info(Command):
 
 
     def get_svn_revision(self):
-        stdin, stdout = os.popen4("svn info"); stdin.close()
+        stdin, stdout = os.popen4("svn info -R"); stdin.close()
         result = stdout.read(); stdout.close()
         import re
-        match = re.search(r'Last Changed Rev: (\d+)', result)
-        if not match:
+        revisions = [
+            int(match.group(1))
+                for match in re.finditer(r'Last Changed Rev: (\d+)', result)
+        ]
+        if not revisions:
             raise DistutilsError("svn info error: %s" % result.strip())
-        return match.group(1)
+        return str(max(revisions))
 
 
     def write_toplevel_names(self):
@@ -159,9 +162,6 @@ class egg_info(Command):
 
 
 
-
-
-
     def write_namespace_packages(self):
         nsp = getattr(self.distribution,'namespace_packages',None)
         if nsp is None: