[PATCH] TaskAPI: convert parameter value to string when generating hash

[Jan Tluka]

This patch fixes latest regression related to multithreaded netperf.

The nperf_num_parallel is converted to int() but when it is used while
generating hash the controller fails with exception since only string is
accepted. The patch converts the passed parameter value to string.


Signed-off-by: Jan Tluka <jtluka(a)redhat.com&gt;
---
 lnst/Controller/Task.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lnst/Controller/Task.py b/lnst/Controller/Task.py
index 01aadab..db4ef9c 100644
--- a/lnst/Controller/Task.py
+++ b/lnst/Controller/Task.py
@@ -771,7 +771,7 @@ class PerfRepoResult(object):
             if skip:
                 continue
             sha1.update(i[0])
-            sha1.update(i[1])
+            sha1.update(str(i[1]))
         return sha1.hexdigest()
 
 class PerfRepoBaseline(object):
-- 
2.4.3