4 files changed, 4 insertions, 13 deletions
diff --git a/src/http/modules/ngx_http_fastcgi_module.c b/src/http/modules/ngx_http_fastcgi_module.c
index 8d5ef95d2..98e098b49 100644
--- a/src/http/modules/ngx_http_fastcgi_module.c
+++ b/src/http/modules/ngx_http_fastcgi_module.c
@@ -2056,7 +2056,7 @@ ngx_http_fastcgi_lowat_check(ngx_conf_t *cf, void *post, void *data)
 #if (NGX_FREEBSD)
     ssize_t *np = data;
 
-    if (*np >= ngx_freebsd_net_inet_tcp_sendspace) {
+    if ((u_long) *np >= ngx_freebsd_net_inet_tcp_sendspace) {
         ngx_conf_log_error(NGX_LOG_EMERG, cf, 0,
                            "\"fastcgi_send_lowat\" must be less than %d "
                            "(sysctl net.inet.tcp.sendspace)",
diff --git a/src/http/modules/ngx_http_proxy_module.c b/src/http/modules/ngx_http_proxy_module.c
index a6adc3cbd..0d80b3143 100644
--- a/src/http/modules/ngx_http_proxy_module.c
+++ b/src/http/modules/ngx_http_proxy_module.c
@@ -2343,7 +2343,7 @@ ngx_http_proxy_lowat_check(ngx_conf_t *cf, void *post, void *data)
 #if (NGX_FREEBSD)
     ssize_t *np = data;
 
-    if (*np >= ngx_freebsd_net_inet_tcp_sendspace) {
+    if ((u_long) *np >= ngx_freebsd_net_inet_tcp_sendspace) {
         ngx_conf_log_error(NGX_LOG_EMERG, cf, 0,
                            "\"proxy_send_lowat\" must be less than %d "
                            "(sysctl net.inet.tcp.sendspace)",
diff --git a/src/http/modules/perl/nginx.xs b/src/http/modules/perl/nginx.xs
index 8e287a6b2..53b6a9230 100644
--- a/src/http/modules/perl/nginx.xs
+++ b/src/http/modules/perl/nginx.xs
@@ -116,10 +116,8 @@ send_http_header(r, ...)
         }
 
     } else {
-        if (r->headers_out.content_type.len == 0) {
-            if (ngx_http_set_content_type(r) != NGX_OK) {
-                XSRETURN_EMPTY;
-            }
+        if (ngx_http_set_content_type(r) != NGX_OK) {
+            XSRETURN_EMPTY;
         }
     }
 
diff --git a/src/http/modules/perl/ngx_http_perl_module.c b/src/http/modules/perl/ngx_http_perl_module.c
index b3e117584..6f979c661 100644
--- a/src/http/modules/perl/ngx_http_perl_module.c
+++ b/src/http/modules/perl/ngx_http_perl_module.c
@@ -226,13 +226,6 @@ ngx_http_perl_handle_request(ngx_http_request_t *r)
 
     ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, "perl handler");
 
-    /* mod_perl's content handler assumes that content type was already set */
-
-    if (ngx_http_set_content_type(r) != NGX_OK) {
-        ngx_http_finalize_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR);
-        return;
-    }
-
     ctx = ngx_http_get_module_ctx(r, ngx_http_perl_module);
 
     if (ctx == NULL) {