135 adding a

   136 adding b1

   137 adding c1

   138 adding d

   139 diff --git a/a b/a

   140 --- a/a

   141 +++ b/a

   142 @@ -0,0 +1,1 @@

   143 +a

   144 diff --git a/b1 b/b2

   145 rename from b1

   146 rename to b2

   147 --- a/b1

   148 +++ b/b2

   149 @@ -0,0 +1,1 @@

   150 +b

   151 diff --git a/c1 b/c1

   152 --- a/c1

   153 +++ b/c1

   154 @@ -0,0 +1,1 @@

   155 +c

   156 diff --git a/c1 b/c2

   157 copy from c1

   158 copy to c2

   159 --- a/c1

   160 +++ b/c2

   161 @@ -0,0 +1,1 @@

   162 +c

   163 diff --git a/d b/d

   164 --- a/d

   165 +++ b/d

   166 @@ -1,1 +0,0 @@

   167 -d

   168 4 files updated, 0 files merged, 2 files removed, 0 files unresolved

   169 applying empty.diff

   170 % a file

   171 a

   172 % b1 file

   173 % b2 file

   174 b

   175 % c1 file

   176 c

   177 % c2 file

   178 c

   179 % d file