ICAP: Don't send preview header if previews are disabled by

squid.conf.

diff --git a/src/ICAP/ICAPModXact.cc b/src/ICAP/ICAPModXact.cc
index e6faadfbd7444f70377108719dc8d60f4d3c96b8..73adfe2e863b18427bfc41212e845cc344878a52 100644 (file)
--- a/src/ICAP/ICAPModXact.cc
+++ b/src/ICAP/ICAPModXact.cc
@@ -524,6 +524,7 @@ void ICAPModXact::parseMore()
 {
     debugs(93, 5, HERE << "have " << readBuf.contentSize() << " bytes to parse" <<
            status());
+    debugs(93, 5, HERE << readBuf.content());
 
     if (state.parsingHeaders())
         parseHeaders();
@@ -1003,6 +1004,11 @@ bool ICAPModXact::shouldPreview()
 {
     size_t wantedSize;
 
+    if (!TheICAPConfig.preview_enable) {
+        debugs(93, 5, HERE << "preview disabled by squid.conf");
+        return false;
+    }
+
     if (!service().wantsPreview(wantedSize)) {
         debugs(93, 5, "ICAPModXact should not offer preview");
         return false;