fix return codes

spotted by Yann Ylavic

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1910304 13f79535-47bb-0310-9956-ffa450edef68

diff --git a/modules/filters/mod_ext_filter.c b/modules/filters/mod_ext_filter.c
index 3944847c8de1daa273821e1ea3ee12462ea8b30a..0d2ae72b57fd9b1118220123364ef738b0147835 100644 (file)
--- a/modules/filters/mod_ext_filter.c
+++ b/modules/filters/mod_ext_filter.c
@@ -747,13 +747,13 @@ static apr_status_t check_filter_process_on_eos(ef_ctx_t *ctx, request_rec *r)
             ap_log_rerror(APLOG_MARK, APLOG_ERR, APR_SUCCESS, r, APLOGNO(10452)
                           "child process %s killed by signal %d, uri=%s",
                           ctx->filter->command, exitcode, r->uri);
-            return HTTP_INTERNAL_SERVER_ERROR;
+            return APR_EGENERAL;
         }
         else if (exitcode != 0) {
             ap_log_rerror(APLOG_MARK, APLOG_ERR, APR_SUCCESS, r, APLOGNO(10453)
                           "child process %s exited with non-zero status %d, "
                           "uri=%s", ctx->filter->command, exitcode, r->uri);
-            return HTTP_INTERNAL_SERVER_ERROR;
+            return APR_EGENERAL;
         }
     }
 
@@ -766,7 +766,7 @@ static apr_status_t check_filter_process_on_eos(ef_ctx_t *ctx, request_rec *r)
  * bb, dropping the previous content of bb (the input)
  */
 
-static int ef_unified_filter(ap_filter_t *f, apr_bucket_brigade *bb)
+static apr_status_t ef_unified_filter(ap_filter_t *f, apr_bucket_brigade *bb)
 {
     request_rec *r = f->r;
     conn_rec *c = r->connection;