[mod_webdav] quiet coverity false positive
@@ -2063,6 +2063,9 @@ SUBREQUEST_FUNC(mod_webdav_subrequest_handler_huge) {
/* don't add a second / */
if (p->physical.rel_path->ptr[0] == '/') {
+ #ifdef __COVERITY__
+ if (buffer_string_length(p->physical.rel_path) < 1) return HANDLER_ERROR;
+ #endif
buffer_append_string_len(p->physical.path, p->physical.rel_path->ptr + 1, buffer_string_length(p->physical.rel_path) - 1);
} else {
buffer_append_string_buffer(p->physical.path, p->physical.rel_path);
