Comment 13 for bug 88617

I am unable to patch using duplicity_0.4.2-13ubuntu2.dsc.debdiff
Here is my output:

root@w2szswr601:/usr/src/duplicity# cd duplicity-0.4.2 && patch -p1 < ../duplicity_0.4.2-13ubuntu2.dsc.debdiff
can't find file to patch at input line 4
Perhaps you used the wrong -p or --strip option?
The text leading up to this was:
--------------------------
|diff -Nru /tmp/QRGPt4qMTY/duplicity-0.4.2/debian/changelog /tmp/Lq0Slwsx2n/duplicity-0.4.2/debian/changelog
|--- /tmp/QRGPt4qMTY/duplicity-0.4.2/debian/changelog 2007-06-01 00:57:07.000000000 +0200
|+++ /tmp/Lq0Slwsx2n/duplicity-0.4.2/debian/changelog 2007-06-01 00:57:07.000000000 +0200
--------------------------
File to patch: debian/changelog
patching file debian/changelog
Hunk #1 FAILED at 1.
1 out of 1 hunk FAILED -- saving rejects to file debian/changelog.rej
patching file tmp/QRGPt4qMTY/duplicity-0.4.2/debian/patches/07fix-tarfile-_buftoinfo-for-python2.5.dpatch