From: Michael Wallner <mike@php.net>
Date: Mon, 20 Jan 2020 15:31:51 +0000 (+0100)
Subject: libmemcached: memcached_purge (fix #62)
X-Git-Tag: pre_cmake~31
X-Git-Url: https://git.m6w6.name/?p=awesomized%2Flibmemcached;a=commitdiff_plain;h=9351ece659f57ee704b5f0ccfd4b531677ff36f8

libmemcached: memcached_purge (fix #62)
---

diff --git a/libmemcached/purge.cc b/libmemcached/purge.cc
index 5f6d4bb7..4646708e 100644
--- a/libmemcached/purge.cc
+++ b/libmemcached/purge.cc
@@ -111,8 +111,8 @@ bool memcached_purge(memcached_instance_st* ptr)
   WATCHPOINT_ASSERT(ptr->fd != INVALID_SOCKET);
 
   bool is_successful= true;
-  uint32_t no_msg= memcached_server_response_count(ptr) - 1;
-  if (no_msg > 0)
+  uint32_t no_msg= memcached_server_response_count(ptr);
+  if (no_msg > 1)
   {
     memcached_result_st result;
 
@@ -126,7 +126,7 @@ bool memcached_purge(memcached_instance_st* ptr)
     memcached_result_st* result_ptr= memcached_result_create(root, &result);
     assert(result_ptr);
 
-    for (uint32_t x= 0; x < no_msg; x++)
+    for (uint32_t x= 0; x < no_msg - 1; x++)
     {
       memcached_result_reset(result_ptr);
       memcached_return_t rc= memcached_read_one_response(ptr, result_ptr);