ceph_test_rados_api_tier: fix osd pool set json syntax

String, not int.

Signed-off-by: Sage Weil <sage@inktank.com>

diff --git a/src/test/librados/tier.cc b/src/test/librados/tier.cc
index 065ad34891c94d0536ce8588100c9415604f568e..a9e42245e5f73d7278fa2963cfc348ddb891d317 100644 (file)
--- a/src/test/librados/tier.cc
+++ b/src/test/librados/tier.cc
@@ -1958,8 +1958,8 @@ string set_pool_str(string pool, string var, string val)
 string set_pool_str(string pool, string var, int val)
 {
   return string("{\"prefix\": \"osd pool set\",\"pool\":\"") + pool
-    + string("\",\"var\": \"") + var + string("\",\"val\": ")
-    + stringify(val) + string("}");
+    + string("\",\"var\": \"") + var + string("\",\"val\": \"")
+    + stringify(val) + string("\"}");
 }
 
 TEST(LibRadosTier, HitSetRead) {