format-patch: wrap long header lines

diff --git a/t/t9107-git-svn-migrate.sh b/t/t9107-git-svn-migrate.sh
index f60b30699b765fe76c779fa49f44368de7a1b9d5..289fc313fb737ac7895580fd8407cff758b085e7 100755 (executable)
--- a/t/t9107-git-svn-migrate.sh
+++ b/t/t9107-git-svn-migrate.sh
@@ -6,14 +6,16 @@ test_description='git svn metadata migrations from previous versions'
 test_expect_success 'setup old-looking metadata' '
        cp "$GIT_DIR"/config "$GIT_DIR"/config-old-git-svn &&
        mkdir import &&
-       (cd import &&
-               for i in trunk branches/a branches/b \
-                        tags/0.1 tags/0.2 tags/0.3; do
-                       mkdir -p $i && \
-                       echo hello >> $i/README || exit 1
-               done && \
+       (
+               cd import &&
+               for i in trunk branches/a branches/b tags/0.1 tags/0.2 tags/0.3
+               do
+                       mkdir -p $i &&
+                       echo hello >>$i/README ||
+                       exit 1
+               done &&
                svn_cmd import -m test . "$svnrepo"
-               ) &&
+       ) &&
        git svn init "$svnrepo" &&
        git svn fetch &&
        rm -rf "$GIT_DIR"/svn &&