change duplicate default geo range processing
diff --git a/src/http/modules/ngx_http_geo_module.c b/src/http/modules/ngx_http_geo_module.c
index e712324..cab7b09 100644
--- a/src/http/modules/ngx_http_geo_module.c
+++ b/src/http/modules/ngx_http_geo_module.c
@@ -488,27 +488,24 @@
ngx_http_geo_range(ngx_conf_t *cf, ngx_http_geo_conf_ctx_t *ctx,
ngx_str_t *value)
{
- u_char *p, *last;
- in_addr_t start, end;
- ngx_str_t *net;
- ngx_uint_t del;
- ngx_http_variable_value_t *old;
+ u_char *p, *last;
+ in_addr_t start, end;
+ ngx_str_t *net;
+ ngx_uint_t del;
if (ngx_strcmp(value[0].data, "default") == 0) {
- old = ctx->high->default_value;
+ if (ctx->high->default_value) {
+ ngx_conf_log_error(NGX_LOG_WARN, cf, 0,
+ "duplicate default geo range value: \"%V\", old value: \"%v\"",
+ &value[1], ctx->high->default_value);
+ }
ctx->high->default_value = ngx_http_geo_value(cf, ctx, &value[1]);
if (ctx->high->default_value == NULL) {
return NGX_CONF_ERROR;
}
- if (old) {
- ngx_conf_log_error(NGX_LOG_WARN, cf, 0,
- "duplicate range \"%V\", value: \"%v\", old value: \"%v\"",
- &value[0], ctx->high->default_value, old);
- }
-
return NGX_CONF_OK;
}
