spec-create: modify the 'Source' tag by including a parsable git url

Signed-off-by: Davide Madrisan <davide.madrisan@gmail.com>

ChangeLog

@@ -1,4 +1,5 @@
 Changes in version 1.12.5
+Wed Oct 03 2012 Davide Madrisan <davide.madrisan(a)gmail.com>
 
 + bugfix
   * autospec.spec - Davide Madrisan:
@@ -18,6 +19,10 @@ Changes in version 1.12.5
   * lib/libnetwork.lib - Davide Madrisan:
     git.create_tarball(): add some debug messages.
 
++ improvement
+  * spec-create - Davide Madrisan:
+    specfile.create(): modify the 'Source' tag by including a parsable git url.
+
 -------------------------------------------------------------------------------
 
 Changes in version 1.12.4

plugins/spec-create.in

@@ -489,6 +489,8 @@ function specfile.create() {
             --git-branch="$git_branch" \
             --preserve-dot-git="$preserve_dot_git" \
             --destdir="$source_dir" "$2"
+
+         spec_source="$2/${git_branch:-master}/$spec_source"
       ;;
       http://*|https://*|ftp://*)
          pck_tarball="${2##*/}"