[libtevent] Don't attempt to apply a patch that doesn't exist

[Jakub Hrozek]

commit 6f0c2920607d053170274f3aa88e08227a968928
Author: Jakub Hrozek <jhrozek at redhat.com>
Date:   Fri Aug 2 13:23:33 2013 +0200

    Don't attempt to apply a patch that doesn't exist

 libtevent.spec |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)
---
diff --git a/libtevent.spec b/libtevent.spec
index 56abff4..21c50b3 100644
--- a/libtevent.spec
+++ b/libtevent.spec
@@ -61,8 +61,6 @@ UpdateTimestamps() {
 
 %setup -q -n tevent-%{version}
 
-%patch0001 -p3 -b .flags
-
 %build
 %configure --disable-rpath \
            --bundled-libraries=NONE \