[Bps-public-commit] Prophet branch, master, updated. acf03ae31ee507c687898c8accd0851811326650

[jesse]

The branch, master has been updated
       via  acf03ae31ee507c687898c8accd0851811326650 (commit)
      from  f3725322bb9a15ca406c21a0b2aea5ad2876c142 (commit)

Summary of changes:
 lib/Prophet/Change.pm |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

- Log -----------------------------------------------------------------
commit acf03ae31ee507c687898c8accd0851811326650
Author: Jesse Vincent <jesse at bestpractical.com>
Date:   Sat May 2 13:05:47 2009 -0400

    Skip changes with no content when reporting change summaries

diff --git a/lib/Prophet/Change.pm b/lib/Prophet/Change.pm
index 09bb2d9..b0fe6f8 100644
--- a/lib/Prophet/Change.pm
+++ b/lib/Prophet/Change.pm
@@ -155,8 +155,8 @@ sub as_string {
     return '' if @prop_changes == 0;
     $out .= $args{header_callback}->($self) if ( $args{header_callback} );
 
-    for my $prop_change (@prop_changes) {
-        $out .= "  " . $prop_change->summary . "\n";
+    for my $summary ( sort grep {defined }(map { $_->summary} @prop_changes)) {
+        $out .= "  " . $summary . "\n";
     }
 
     return $out;

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