svn commit: r1850621 - /subversion/trunk/subversion/mod_dav_svn/reports/list.c

[julianfoad]

Author: julianfoad
Date: Mon Jan  7 09:41:42 2019
New Revision: 1850621

URL: http://svn.apache.org/viewvc?rev=1850621&view=rev
Log:
* subversion/mod_dav_svn/reports/list.c
  (dav_svn__list_report): Fix access to potentially uninitialized local
    pointer variable.

Modified:
    subversion/trunk/subversion/mod_dav_svn/reports/list.c

Modified: subversion/trunk/subversion/mod_dav_svn/reports/list.c
URL: 
http://svn.apache.org/viewvc/subversion/trunk/subversion/mod_dav_svn/reports/list.c?rev=1850621&r1=1850620&r2=1850621&view=diff
==============================================================================
--- subversion/trunk/subversion/mod_dav_svn/reports/list.c (original)
+++ subversion/trunk/subversion/mod_dav_svn/reports/list.c Mon Jan  7 09:41:42 
2019
@@ -201,7 +201,7 @@ dav_svn__list_report(const dav_resource
   dav_svn__authz_read_baton arb;
   const dav_svn_repos *repos = resource->info->repos;
   int ns;
-  const char *full_path;
+  const char *full_path = NULL;
   svn_boolean_t path_info_only;
   svn_fs_root_t *root;
   svn_depth_t depth = svn_depth_unknown;
@@ -280,6 +280,12 @@ dav_svn__list_report(const dav_resource
       /* else unknown element; skip it */
     }
 
+  if (! full_path)
+    {
+      return dav_svn__new_error_svn(resource->pool, HTTP_BAD_REQUEST, 0, 0,
+                                    "Request was missing the path argument");
+    }
+
   /* Build authz read baton */
   arb.r = resource->info->r;
   arb.repos = resource->info->repos;