* server/protocol.c (ap_old_write_filter): Use NULL for the NULL

pointer not 0.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@357170 13f79535-47bb-0310-9956-ffa450edef68

diff --git a/server/protocol.c b/server/protocol.c
index 600ed5e273870f249face4318c63f186104bd4ba..f2d231672af4e7da3f5b2c23f6704e309e001f60 100644 (file)
--- a/server/protocol.c
+++ b/server/protocol.c
@@ -1380,7 +1380,7 @@ AP_CORE_DECLARE_NONSTD(apr_status_t) ap_old_write_filter(
 
     AP_DEBUG_ASSERT(ctx);
 
-    if (ctx->bb != 0) {
+    if (ctx->bb != NULL) {
         /* whatever is coming down the pipe (we don't care), we
          * can simply insert our buffered data at the front and
          * pass the whole bundle down the chain.