From 24c3cdce88f39731506c287cb276e8bf4a1ce393 Mon Sep 17 00:00:00 2001
From: Kamil Dudka <kdudka@redhat.com>
Date: Wed, 2 Jul 2014 16:34:48 +0200
Subject: tool: call PR_Cleanup() on exit if NSPR is used

This prevents valgrind from reporting possibly lost memory that NSPR
uses for file descriptor cache and other globally allocated internal
data structures.
---
 src/tool_main.c | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'src')

diff --git a/src/tool_main.c b/src/tool_main.c
index ef96dc3a4..dc980e00c 100644
--- a/src/tool_main.c
+++ b/src/tool_main.c
@@ -27,6 +27,10 @@
 #include <signal.h>
 #endif
 
+#ifdef USE_NSS
+#include <nspr.h>
+#endif
+
 #define ENABLE_CURLX_PRINTF
 /* use our own printf() functions */
 #include "curlx.h"
@@ -205,6 +209,11 @@ static void main_free(struct GlobalConfig *config)
   curl_global_cleanup();
   convert_cleanup();
   metalink_cleanup();
+#ifdef USE_NSS
+  if(PR_Initialized())
+    /* prevent valgrind from reporting possibly lost memory (fd cache, ...) */
+    PR_Cleanup();
+#endif
   free_config_fields(config);
 
   /* Free the config structures */
-- 
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