Merge r1858565 from trunk:

* modules/cache/mod_socache_shmcb.c (socache_shmcb_init): Describe
  error better for anon shm failure case, fixing gcc 9 warning on
  passing NULL for '%s'.

Reviewed by: jorton, icing, jim

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1862952 13f79535-47bb-0310-9956-ffa450edef68

diff --git a/modules/cache/mod_socache_shmcb.c b/modules/cache/mod_socache_shmcb.c
index 2750f25490154caa6060f73dd941aee88bc40ac2..9bbe8a8922a86ff55299a3c4152d1b98b3405bc3 100644 (file)
--- a/modules/cache/mod_socache_shmcb.c
+++ b/modules/cache/mod_socache_shmcb.c
@@ -368,8 +368,8 @@ static apr_status_t socache_shmcb_init(ap_socache_instance_t *ctx,
          * above will return NULL for invalid paths. */
         if (ctx->data_file == NULL) {
             ap_log_error(APLOG_MARK, APLOG_ERR, 0, s, APLOGNO(00818)
-                         "Could not use default path '%s' for shmcb socache",
-                         ctx->data_file);
+                         "Could not use anonymous shm for '%s' cache",
+                         namespace);
             return APR_EINVAL;
         }