Fix t5516-fetch for systems where `wc -l` outputs whitespace.

diff --git a/t/t9100-git-svn-basic.sh b/t/t9100-git-svn-basic.sh
index 7dcfc7e7db47a815606577b366f309f590896082..70c3669ee81f4c6d5dd6ce75e4c7c18e33e93553 100755 (executable)
--- a/t/t9100-git-svn-basic.sh
+++ b/t/t9100-git-svn-basic.sh
@@ -169,7 +169,7 @@ test_expect_success "$name" "
        svn up '$SVN_TREE' &&
        test -f '$SVN_TREE'/exec-2.sh &&
        test ! -L '$SVN_TREE'/exec-2.sh &&
-       diff -u help $SVN_TREE/exec-2.sh"
+       git diff help $SVN_TREE/exec-2.sh"
 
 if test "$have_utf8" = t
 then
@@ -193,7 +193,7 @@ test_expect_success "$name" \
     "git-svn init $svnrepo && git-svn fetch &&
      git-rev-list --pretty=raw remotes/git-svn | grep ^tree | uniq > a &&
      git-rev-list --pretty=raw remotes/alt | grep ^tree | uniq > b &&
-     diff -u a b"
+     git diff a b"
 
 name='check imported tree checksums expected tree checksums'
 rm -f expected
@@ -211,7 +211,7 @@ tree d667270a1f7b109f5eb3aaea21ede14b56bfdd6e
 tree 8f51f74cf0163afc9ad68a4b1537288c4558b5a4
 EOF
 
-test_expect_success "$name" "diff -u a expected"
+test_expect_success "$name" "git diff a expected"
 
 test_expect_failure 'exit if remote refs are ambigious' "
         git-config --add svn-remote.svn.fetch \
@@ -229,7 +229,7 @@ test_expect_failure 'exit if init-ing a would clobber a URL' "
 
 test_expect_success \
   'init allows us to connect to another directory in the same repo' "
-        git-svn init -i bar $svnrepo/bar &&
+        git-svn init --minimize-url -i bar $svnrepo/bar &&
         git config --get svn-remote.svn.fetch \
                               '^bar:refs/remotes/bar$' &&
         git config --get svn-remote.svn.fetch \