[StGit PATCH 4/8] Don't split long and short description in "stg edit"

["Karl Hasselström" <kha@treskal.com>]

"stg edit" used to present the patch information like this:

  Short description

  From: ...
  Date: ...

  Long description

If the project follows the git convention with a single-line short
description and follwed by a blank line and the rest of the
description, this merely looks a little odd. However, for projects
that don't follow that convention, presenting the first line
separately is actively inconvenient; for example, it breaks emacs's
fill-paragraph command.

Signed-off-by: Karl Hasselström <kha@treskal.com>

---

 stgit/commands/edit.py |   17 ++++-------------
 1 files changed, 4 insertions(+), 13 deletions(-)


diff --git a/stgit/commands/edit.py b/stgit/commands/edit.py
index e968e25..223c628 100644
--- a/stgit/commands/edit.py
+++ b/stgit/commands/edit.py
@@ -36,12 +36,10 @@ diff.
 
 The editor is invoked with the following contents:
 
-  Patch short description
-
   From: A U Thor <author@example.com>
   Date: creation date
 
-  Patch long description
+  Patch description
 
 If --diff was specified, the diff appears at the bottom, after a
 separator:
@@ -135,22 +133,15 @@ def __edit_update_patch(pname, options):
 
     # generate the file to be edited
     descr = patch.get_description().strip()
-    descr_lines = descr.split('\n')
     authdate = patch.get_authdate()
 
-    short_descr = descr_lines[0].rstrip()
-    long_descr = reduce(lambda x, y: x + '\n' + y,
-                        descr_lines[1:], '').strip()
-
-    tmpl = '%(shortdescr)s\n\n' \
-           'From: %(authname)s <%(authemail)s>\n'
+    tmpl = 'From: %(authname)s <%(authemail)s>\n'
     if authdate:
         tmpl += 'Date: %(authdate)s\n'
-    tmpl += '\n%(longdescr)s\n'
+    tmpl += '\n%(descr)s\n'
 
     tmpl_dict = {
-        'shortdescr': short_descr,
-        'longdescr': long_descr,
+        'descr': descr,
         'authname': patch.get_authname(),
         'authemail': patch.get_authemail(),
         'authdate': patch.get_authdate()