Alexandre Julliard : git-notify: Show rename information in mailed diffs and stats.

[Alexandre Julliard]

Module: tools
Branch: master
Commit: 93eb18b8cba016ae1965567f5320ae761b738cb0
URL:    http://source.winehq.org/git/?p=tools.git;a=commit;h=93eb18b8cba016ae1965567...

Author: Alexandre Julliard 
Date:   Tue Sep 12 20:05:23 2006 +0200

git-notify: Show rename information in mailed diffs and stats.

---

git-notify |   10 +++++++---
 1 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/git-notify b/git-notify
index 2a42670..794f4b2 100755
--- a/git-notify
+++ b/git-notify
@@ -240,10 +240,14 @@ sub send_commit_notice($$)
         "---",
         "";

-        my $stat = `git-diff-tree -p $obj | git-apply --stat --summary`;
-        my $diff = `git-diff-tree -p --no-commit-id $obj`;
+        open STAT, "-|" or exec "git", "diff-tree", "--stat", "-M", "--no-commit-id", $obj or die "cannot exec git-diff-tree";
+        push @notice, join("", <STAT>);
+        close STAT;
+
+        open DIFF, "-|" or exec "git", "diff-tree", "-p", "-M", "--no-commit-id", $obj or die "cannot exec git-diff-tree";
+        my $diff = join( "", <DIFF> );
+        close DIFF;

-        push @notice, $stat;
         if (($max_diff_size == -1) || (length($diff) < $max_diff_size))
         {
             push @notice, $diff;