From: Ruediger Pluem <rpluem@apache.org>
Date: Tue, 1 Oct 2024 12:11:09 +0000 (+0000)
Subject: * Take care for the case where nkey is NULL
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cbadd6623686243f9b71a07557b017da65359ab6;p=thirdparty%2Fapache%2Fhttpd.git

* Take care for the case where nkey is NULL

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1921067 13f79535-47bb-0310-9956-ffa450edef68
---

diff --git a/modules/cache/mod_cache_socache.c b/modules/cache/mod_cache_socache.c
index 5f9e1d6c661..38f1bfb2793 100644
--- a/modules/cache/mod_cache_socache.c
+++ b/modules/cache/mod_cache_socache.c
@@ -700,9 +700,11 @@ fail:
             return DECLINED;
         }
     }
-    conf->provider->socache_provider->remove(
-            conf->provider->socache_instance, r->server,
-            (unsigned char *) nkey, strlen(nkey), r->pool);
+    if (nkey) {
+        conf->provider->socache_provider->remove(
+                conf->provider->socache_instance, r->server,
+                (unsigned char *) nkey, strlen(nkey), r->pool);
+    }
     if (socache_mutex) {
         apr_status_t status = apr_global_mutex_unlock(socache_mutex);
         if (status != APR_SUCCESS) {