eeze/sensor: Fix leaks when getting allocated data from obj_get

SVN revision: 80882

legacy/eeze/src/lib/eeze_sensor.c

@@ -154,16 +154,21 @@ eeze_sensor_new(Eeze_Sensor_Type type)
    Eeze_Sensor_Obj *sens;
    Eeze_Sensor_Module *module = NULL;
 
-   sens = calloc(1, sizeof(Eeze_Sensor_Obj));
-   if (!sens) return NULL;
-
    sens = eeze_sensor_obj_get(type);
    if (!sens) return NULL;
 
    module = _highest_priority_module_get();
-   if (!module) return EINA_FALSE;
+   if (!module)
+     {
+      free(sens);
+      return EINA_FALSE;
+     }
 
-   if (!module->read) return NULL;
+   if (!module->read)
+     {
+      free(sens);
+      return NULL;
+     }
 
    /* The read is asynchronous here as we want to make sure that the sensor
     * object has valid data when created. As we give back cached values we
@@ -175,6 +180,7 @@ eeze_sensor_new(Eeze_Sensor_Type type)
    if (module->read(sens->type, sens))
       return sens;
 
+   free(sens);
    return NULL;
 }
 

legacy/eeze/src/modules/eeze_sensor_fake.c

@@ -84,10 +84,12 @@ fake_read(Eeze_Sensor_Type sensor_type, Eeze_Sensor_Obj *lobj)
 
       default:
         ERR("Not possible to read from this sensor type.");
+        free(obj);
         return EINA_FALSE;
      }
 
    memcpy(lobj, obj, sizeof(Eeze_Sensor_Obj));
+   free(obj);
 
    return EINA_TRUE;
 }
@@ -132,8 +134,10 @@ fake_async_read(Eeze_Sensor_Type sensor_type, void *user_data EINA_UNUSED)
 
       default:
         ERR("Not possible to set a callback for this sensor type.");
+        free(obj);
         return EINA_FALSE;
      }
+   free(obj);
    return EINA_TRUE;
 }
 

legacy/eeze/src/modules/eeze_sensor_tizen.c

@@ -615,11 +615,12 @@ eeze_sensor_tizen_read(Eeze_Sensor_Type sensor_type, Eeze_Sensor_Obj *lobj)
 
       default:
         ERR("Not possible to read from this sensor type.");
+        free(obj);
         return EINA_FALSE;
      }
 
    memcpy(lobj, obj, sizeof(Eeze_Sensor_Obj));
-
+   free(obj);
    sensor_stop(sensor_handle, type);
    return EINA_TRUE;
 }