From: Marcel Poul <marcel.poul@cern.ch>
Date: Mon, 9 Jul 2012 14:42:52 +0000 (+0000)
Subject: do not free() NULL ssl context
X-Git-Tag: gridsite-core_R_1_7_22~32
X-Git-Url: http://scientific.zcu.cz/git/?a=commitdiff_plain;h=39805bb7c1cea48e2c8eacf335f84b1e03ac931c;p=jra1mw.git

do not free() NULL ssl context
---

diff --git a/emi.canl.canl-c/src/canl.c b/emi.canl.canl-c/src/canl.c
index 5a7d503..4194e1b 100644
--- a/emi.canl.canl-c/src/canl.c
+++ b/emi.canl.canl-c/src/canl.c
@@ -360,7 +360,8 @@ canl_io_accept(canl_ctx cc, canl_io_handler io, int new_fd,
 end:
     if (err) {
         (io_cc)->sock = -1;
-	mech->free_ctx(glb_cc, conn_ctx);
+        if (conn_ctx)
+            mech->free_ctx(glb_cc, conn_ctx);
     }
 
     return err;