bisect: use new "struct argv_array" to prepare argv for "setup_revisions"

diff --git a/t/lib-git-svn.sh b/t/lib-git-svn.sh
index cdd7ccdd2ac87e27bd6912e92477e986517c32ad..773d47cf3cb704d7976185738a2b9840c159a33c 100644 (file)
--- a/t/lib-git-svn.sh
+++ b/t/lib-git-svn.sh
@@ -8,6 +8,10 @@ then
        say 'skipping git svn tests, NO_SVN_TESTS defined'
        test_done
 fi
+if ! test_have_prereq PERL; then
+       say 'skipping git svn tests, perl not available'
+       test_done
+fi
 
 GIT_DIR=$PWD/.git
 GIT_SVN_DIR=$GIT_DIR/svn/git-svn