From afd0bf8982e2cacc2e7045f7cd02e27fbe7655cd Mon Sep 17 00:00:00 2001
From: Daniel Nichter <daniel@percona.com>
Date: Tue, 31 Jan 2012 09:16:18 -0700
Subject: [PATCH] rm -rf the oprofile dirs.

---
 bin/pt-stalk | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bin/pt-stalk b/bin/pt-stalk
index 17092df6..b54f880e 100755
--- a/bin/pt-stalk
+++ b/bin/pt-stalk
@@ -1007,7 +1007,7 @@ purge_samples() {
       # "pt_collect_" here needs to match $CMD_OPCONTROL --save=pt_collect_$p
       # in collect().  TODO: fix this
       find "$oprofile_dir" -type d -name 'pt_collect_*' \
-         -depth -mtime +$retention_time -exec rm -f '{}' \;
+         -depth -mtime +$retention_time -exec rm -rf '{}' \;
    fi
 }