"svn dcommit --mergeinfo" replaces the svn:mergeinfo property in an
upstream SVN repository with the given text. The svn:mergeinfo
property may contain commits originating on multiple branches,
separated by newlines.
Cause space characters in the mergeinfo to be replaced by newlines,
allowing a user to create history representing multiple branches being
merged into one.
Update the corresponding documentation and add a test for the new
functionality.
Signed-off-by: Bryan Jacobs <bjacobs@xxxxxxxx>
---
Documentation/git-svn.txt | 5 +++--
git-svn.perl | 3 +++
t/t9158-git-svn-mergeinfo.sh | 13 +++++++++++++
3 files changed, 19 insertions(+), 2 deletions(-)
diff --git a/Documentation/git-svn.txt b/Documentation/git-svn.txt
index ed5eca1..3ed28df 100644
--- a/Documentation/git-svn.txt
+++ b/Documentation/git-svn.txt
@@ -211,8 +211,9 @@ discouraged.
Add the given merge information during the dcommit
(e.g. `--mergeinfo="/branches/foo:1-10"`). All svn server versions can
store this information (as a property), and svn clients starting from
- version 1.5 can make use of it. 'git svn' currently does not use it
- and does not set it automatically.
+ version 1.5 can make use of it. To specify merge information from multiple
+ branches, use a single space character between the branches
+ (`--mergeinfo="/branches/foo:1-10 /branches/bar:3,5-6,8"`)
'branch'::
Create a branch in the SVN repository.
diff --git a/git-svn.perl b/git-svn.perl
index 89f83fd..3ee26a2 100755
--- a/git-svn.perl
+++ b/git-svn.perl
@@ -548,6 +548,9 @@ sub cmd_dcommit {
}
my $expect_url = $url;
Git::SVN::remove_username($expect_url);
+ if (defined($_merge_info)) {
+ $_merge_info =~ tr{ }{\n};
+ }
while (1) {
my $d = shift @$linear_refs or last;
unless (defined $last_rev) {
diff --git a/t/t9158-git-svn-mergeinfo.sh b/t/t9158-git-svn-mergeinfo.sh
index 3ab4390..8c9539e 100755
--- a/t/t9158-git-svn-mergeinfo.sh
+++ b/t/t9158-git-svn-mergeinfo.sh
@@ -38,4 +38,17 @@ test_expect_success 'verify svn:mergeinfo' '
test "$mergeinfo" = "/branches/foo:1-10"
'
+test_expect_success 'change svn:mergeinfo multiline' '
+ touch baz &&
+ git add baz &&
+ git commit -m "baz" &&
+ git svn dcommit --mergeinfo="/branches/bar:1-10 /branches/other:3-5,8,10-11"
+'
+
+test_expect_success 'verify svn:mergeinfo multiline' '
+ mergeinfo=$(svn_cmd propget svn:mergeinfo "$svnrepo"/trunk)
+ test "$mergeinfo" = "/branches/bar:1-10
+/branches/other:3-5,8,10-11"
+'
+
test_done
--
1.7.6
--
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