# Ensure each subrequest has a shallow copy of headers_in so that the
# parent request headers are not corrupted.  Eliminates a problematic
# optimization in the case of no request body.  
# 
# PR: 48359 
# Submitted by: Jake Scott, wrowe, rpluem
# Similar to: server/protocol.c r901578
#
Index: server/protocol.c
===================================================================
--- server/protocol.c	(revision 921080)
+++ server/protocol.c	(working copy)
@@ -1022,7 +1022,7 @@
 
     rnew->status          = HTTP_OK;
 
-    rnew->headers_in      = r->headers_in;
+    rnew->headers_in      = apr_table_copy(rnew->pool, r->headers_in);
     rnew->subprocess_env  = apr_table_copy(rnew->pool, r->subprocess_env);
     rnew->headers_out     = apr_table_make(rnew->pool, 5);
     rnew->err_headers_out = apr_table_make(rnew->pool, 5);