fate.sh: Ignore errors from rm command during cleanup.

The install directory being deleted might not be present if the build failed.
This can lead to annoying error output if the FATE client is run as a cronjob.

1 files changed, 1 insertions, 1 deletions

diff --git a/tests/fate.sh b/tests/fate.sh
index 617a726d95..e04c8710d7 100755
--- a/tests/fate.sh
+++ b/tests/fate.sh
@@ -70,7 +70,7 @@ fate()(
 )
 
 clean(){
-    rm -r ${build} ${inst}
+    rm -rf ${build} ${inst}
 }
 
 report(){