From b27e4ff179a86fe1606adde2ff7de05225e789a1 Mon Sep 17 00:00:00 2001
From: Richard Kistruck
Date: Wed, 21 Jan 2009 14:17:56 +0000
Subject: Mps br/timing (fix warnings "... may be used uninitialized"):

trace.c, tract.c: initialise variable to NULL

Copied from Perforce
 Change: 167191
 ServerID: perforce.ravenbrook.com

---
 mps/code/trace.c | 2 +-
 mps/code/tract.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

(limited to 'mps/code')

diff --git a/mps/code/trace.c b/mps/code/trace.c
index c5f0c4dd0f4..3958232dfec 100644
--- a/mps/code/trace.c
+++ b/mps/code/trace.c
@@ -1720,7 +1720,7 @@ void TraceQuantum(Trace trace)
 
 Res TraceStartCollectAll(Trace *traceReturn, Arena arena, int why)
 {
-  Trace trace;
+  Trace trace = NULL;
   Res res;
   double finishingTime;
 
diff --git a/mps/code/tract.c b/mps/code/tract.c
index 0bfb03e419d..7f8f58e788b 100644
--- a/mps/code/tract.c
+++ b/mps/code/tract.c
@@ -441,7 +441,7 @@ Bool TractOfAddr(Tract *tractReturn, Arena arena, Addr addr)
 
 Tract TractOfBaseAddr(Arena arena, Addr addr)
 {
-  Tract tract;
+  Tract tract = NULL;
   Bool found;
 
   AVERT_CRITICAL(Arena, arena);
-- 
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