* BSTR:FORWARD : just append a query param if it was already in our URL line

diff --git a/webcit/paramhandling.c b/webcit/paramhandling.c
index c656734410b6a8a12683b6351891c3fe62cfdfa1..c2189a0baccd79674a112726020a7a6767664c01 100644 (file)
--- a/webcit/paramhandling.c
+++ b/webcit/paramhandling.c
@@ -377,6 +377,17 @@ void tmplput_bstr(StrBuf *Target, WCTemplputParams *TP)
                StrBufAppendTemplate(Target, TP, Buf, 1);
 }
 
+
+void tmplput_bstrforward(StrBuf *Target, WCTemplputParams *TP)
+{
+       const StrBuf *Buf = SBstr(TKEY(0));
+       if (Buf != NULL) {
+               StrBufAppendBufPlain(Target, TKEY(0), 0);
+               StrBufAppendBufPlain(Target, HKEY("="), 0);             
+               StrBufAppendTemplate(Target, TP, Buf, 1);
+       }
+}
+
 void diagnostics(void)
 {
        output_headers(1, 1, 1, 0, 0, 0);
@@ -437,6 +448,7 @@ InitModule_PARAMHANDLING
 
        RegisterConditional(HKEY("COND:BSTR"), 1, ConditionalBstr, CTX_NONE);
        RegisterNamespace("BSTR", 1, 2, tmplput_bstr, NULL, CTX_NONE);
+       RegisterNamespace("BSTR:FORWARD", 1, 2, tmplput_bstrforward, NULL, CTX_NONE);
        RegisterNamespace("URLPART", 1, 2, tmplput_url_part, NULL, CTX_NONE);
 }