From: wessels <>
Date: Sun, 18 Oct 1998 14:29:09 +0000 (+0000)
Subject: avoid NPR if helper is NULL
X-Git-Tag: SQUID_3_0_PRE1~2553
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=5b5f92570652856a02fc437ad3d5af84deadf07e;p=thirdparty%2Fsquid.git

avoid NPR if helper is NULL
---

diff --git a/src/helper.cc b/src/helper.cc
index 1ca20dff53..c0ed0b75f5 100644
--- a/src/helper.cc
+++ b/src/helper.cc
@@ -94,6 +94,11 @@ helperSubmit(helper * hlp, const char *buf, HLPCB * callback, void *data)
 {
     helper_request *r = xcalloc(1, sizeof(*r));
     helper_server *srv;
+    if (hlp == NULL) {
+	debug(29,3)("helperSubmit: hlp == NULL\n");
+	callback(data, NULL);
+	return;
+    }
     r->callback = callback;
     r->data = data;
     r->buf = xstrdup(buf);