code: fix memory leakv1.3.3

1 files changed, 2 insertions, 9 deletions

diff --git a/src/osfp.c b/src/osfp.c
index 53fa5a5..1a23342 100644
--- a/src/osfp.c
+++ b/src/osfp.c
@@ -97,11 +97,7 @@ char *osfp_result_score_detail_export(struct osfp_result *result)
     osfp_profile_get_cycle(c1);
 
     if (result == NULL) {
-        return NULL;
-    }
-
-    if (result->json_str != NULL) {
-        return result->json_str;
+        goto exit;
     }
 
     root = cJSON_CreateObject();
@@ -141,7 +137,7 @@ char *osfp_result_score_detail_export(struct osfp_result *result)
         goto exit;
     }
 
-    result->json_str = result_str;
+    cJSON_Delete(root);
 
     osfp_profile_get_cycle(c2);
     osfp_profile_counter_update(&osfp_profile_result_export, c2 - c1);
@@ -157,9 +153,6 @@ exit:
 void osfp_result_free(struct osfp_result *result)
 {
     if (result) {
-        if (result->json_str) {
-            free(result->json_str);
-        }
         free(result);
     }
 }