gistfile1.diff

commit 4f35913316fa452ca49f44e88963ae6b6aee71a8
Author: Ludvig Ericson <ludvig@lericson.se>
Date:   Tue Mar 1 13:49:33 2011 +0100

    Only free gets results if results were found
    
    Fixes issue #30

diff --git a/_pylibmcmodule.c b/_pylibmcmodule.c
index b26dab7..3dae489 100644
--- a/_pylibmcmodule.c
+++ b/_pylibmcmodule.c
@@ -467,7 +467,9 @@ static PyObject *PylibMC_Client_gets(PylibMC_Client *self, PyObject *arg) {
 
     /* deallocate any indirect buffers, even though the struct itself
        is on our stack */
-    memcached_result_free(&results_obj);
+    if (results != NULL) {
+        memcached_result_free(results);
+    }
 
     return ret;
 }