[PATCH] fix "stg float -s FILE" for FILE != "-"

From: Hannes Eder <heder@google.com>
Date: Jul 17, 2009, 09:35 UTC
Message-ID: <20090717093504.13718.78957.stgit@jazzy.zrh.corp.google.com>

The commit:

  commit 5a1bab1ad60688471e100e310c58c7e60d18cd80
  Author: Catalin Marinas <catalin.marinas@arm.com>
  Date:   Thu Apr 9 23:40:59 2009 +0300

      Convert "float" to the lib infrastructure

introduces a bug in "stg float -s FILE" when FILE is not equal to "-". This patches fixes this issue.

Signed-off-by: Hannes Eder <heder@google.com>
---
 stgit/commands/float.py |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/stgit/commands/float.py b/stgit/commands/float.py
index e561c39..9316398 100644
--- a/stgit/commands/float.py
+++ b/stgit/commands/float.py
@@ -16,6 +16,7 @@ along with this program; if not, write to the Free Software
 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
 """
 
+import re
 import sys
 from stgit.argparse import opt
 from stgit.commands import common
@@ -55,7 +56,7 @@ def func(parser, options, args):
         if options.series == '-':
             f = sys.stdin
         else:
-            f = file(args[0])
+            f = file(options.series)
 
         patches = []
         for line in f: