From 4f3238355f67a256f338986ca13322ef23960895 Mon Sep 17 00:00:00 2001
From: zautrix <zautrix>
Date: Mon, 04 Jul 2005 19:16:55 +0000
Subject: free ring buffer

---
diff --git a/libical/src/libical/icalmemory.c b/libical/src/libical/icalmemory.c
index 058ef37..18d7ef9 100644
--- a/libical/src/libical/icalmemory.c
+++ b/libical/src/libical/icalmemory.c
@@ -69,8 +69,8 @@
 #include <windows.h>
 #endif
 
-#define BUFFER_RING_SIZE 2500
-#define MIN_BUFFER_SIZE 200
+#define BUFFER_RING_SIZE 50
+#define MIN_BUFFER_SIZE 64
 
 
 /* HACK. Not threadsafe */
@@ -213,8 +213,9 @@ void icalmemory_free_ring()
 {
    buffer_ring *br;
    br = get_buffer_ring();
-
    icalmemory_free_ring_byval(br);
+   if ( global_buffer_ring == br )
+       global_buffer_ring = 0; 
 }
 
 
--
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