From 4629f0317532027f90b394ef51f76df36050f39e Mon Sep 17 00:00:00 2001
From: root <root>
Date: Mon, 30 May 2011 02:21:54 +0000
Subject: *** empty log message ***

---
 coro.c | 1 +
 coro.h | 1 +
 2 files changed, 2 insertions(+)

diff --git a/coro.c b/coro.c
index cd79d58..79e2ddc 100644
--- a/coro.c
+++ b/coro.c
@@ -307,6 +307,7 @@ coro_create (coro_context *ctx, coro_func coro, void *arg, void *sptr, long ssiz
   #endif
 
   ctx->sp -= NUM_SAVED;
+  memset (ctx->sp, 0, sizeof (*ctx->sp) * NUM_SAVED);
 
 # elif CORO_UCONTEXT
 
diff --git a/coro.h b/coro.h
index 19f0a8d..a4c8b0b 100644
--- a/coro.h
+++ b/coro.h
@@ -70,6 +70,7 @@
  * 2008-11-19 define coro_*jmp symbols for easier porting.
  * 2009-06-23 tentative win32-backend support for mingw32 (Yasuhiro Matsumoto).
  * 2010-12-03 tentative support for uclibc (which lacks all sorts of things).
+ * 2011-05-30 set initial callee-saved-registers to zero with CORO_ASM.
  */
 
 #ifndef CORO_H
-- 
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