[PATCH 1/2] svn: added: Multi line support for ignore-paths

["Lukas via GitGitGadget" <gitgitgadget@gmail.com>]

From: Lukas <Lukas>

With this change ths user is able to ignore more than a couple of folder.
The git configuration has a max char length per line, so the user is limited if he want to ignor many folders/files.
With this patch the ignore-paths expression is generated by all given lines.
Example:
ignore-paths=.*/somefolder1/
ignore-paths=base/differentfolder2/.*

Signed-off-by: Lukas Pupka-Lipinski <lukas.pupkalipinski@lpl-mind.de>
---
 perl/Git/SVN/Fetcher.pm | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

diff --git a/perl/Git/SVN/Fetcher.pm b/perl/Git/SVN/Fetcher.pm
index 64e900a0e9..96b14538b0 100644
--- a/perl/Git/SVN/Fetcher.pm
+++ b/perl/Git/SVN/Fetcher.pm
@@ -31,15 +31,17 @@ sub new {
 	# override options set in an [svn-remote "..."] section
 	$repo_id = $git_svn->{repo_id};
 	my $k = "svn-remote.$repo_id.ignore-paths";
-	my $v = eval { command_oneline('config', '--get', $k) };
-	$self->{ignore_regex} = $v;
+	my @config = eval { command( 'config', '--get-all', $k ) };
+	chomp(@config);	# Replace all \n\r on the end
+	$self->{ignore_regex} = '(?:'.join('|', @config).')';
 
 	$k = "svn-remote.$repo_id.include-paths";
-	$v = eval { command_oneline('config', '--get', $k) };
-	$self->{include_regex} = $v;
+	@config = eval { command( 'config', '--get-all', $k ) };
+	chomp(@config);	# Replace all \n\r on the end
+	$self->{include_regex} = '(?:'.join('|', @config).')';
 
 	$k = "svn-remote.$repo_id.preserve-empty-dirs";
-	$v = eval { command_oneline('config', '--get', '--bool', $k) };
+	my $v = eval { command_oneline('config', '--get', '--bool', $k) };
 	if ($v && $v eq 'true') {
 		$_preserve_empty_dirs = 1;
 		$k = "svn-remote.$repo_id.placeholder-filename";
-- 
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