git-svnimport: if a limit is specified, respect it

git-svnimport will import the same revision over and over again if a
limit (-l <rev>) has been specified. Instead if that revision has already
been processed, exit with an up-to-date message.

Signed-off-by: Anand Kumria <wildfire@progsoc.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>

diff --git a/git-svnimport.perl b/git-svnimport.perl
index 639aa41..114784f 100755 (executable)
--- a/git-svnimport.perl
+++ b/git-svnimport.perl
@@ -851,7 +851,7 @@ sub commit_all {
 
 $opt_l = $svn->{'maxrev'} if not defined $opt_l or $opt_l > $svn->{'maxrev'};
 
-if ($svn->{'maxrev'} < $current_rev) {
+if ($opt_l < $current_rev) {
     print "Up to date: no new revisions to fetch!\n" if $opt_v;
     unlink("$git_dir/SVN2GIT_HEAD");
     exit;