bos@144: $ \textbf{echo 'line 2' >> file1}
bos@144: $ \textbf{hg diff}
bos@144: diff -r  file1
bos@144: 
bos@144: 
hg@297: @@ -1,1 +1,2 @@
bos@144:  line 1
bos@144: +line 2
bos@144: $ \textbf{hg qrefresh}
bos@144: $ \textbf{hg diff}
bos@144: $ \textbf{hg tip --style=compact --patch}
bos@144: 1[qtip,first.patch,tip,qbase]   
bos@273:   [mq]: first.patch
bos@144: 
bos@144: diff -r  -r  file1
bos@144: 
bos@144: 
hg@297: @@ -1,1 +1,2 @@
bos@144:  line 1
bos@144: +line 2
bos@144: