From 6307bc5da813462720b4a6f51f7df63a1c992a3f Mon Sep 17 00:00:00 2001
From: Richard Frith-MacDonald <rfm@gnu.org>
Date: Fri, 12 Dec 2008 10:37:33 +0000
Subject: [PATCH] fix uninitialised variable

git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/performance/trunk@27283 72102866-910b-0410-8b05-ffd578937521
---
 ChangeLog            | 4 ++++
 GSSkipMutableArray.m | 1 +
 GSThroughput.h       | 1 +
 3 files changed, 6 insertions(+)

diff --git a/ChangeLog b/ChangeLog
index 21c6245..1a77e38 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2008-12-12 Richard Frith-Macdonald  <rfm@gnu.org>
+
+	* GSSkipMutableArray.m: Fix uninitialised variable.
+
 2008-05-30 Richard Frith-Macdonald  <rfm@gnu.org>
 
 	* GSThroughput.h:
diff --git a/GSSkipMutableArray.m b/GSSkipMutableArray.m
index 710cf1d..073d425 100644
--- a/GSSkipMutableArray.m
+++ b/GSSkipMutableArray.m
@@ -251,6 +251,7 @@ static Class	concreteClass = 0;
   p = l->header;
   k = l->level;
 
+  graph = [[NSMutableString alloc] initWithCapacity: 1024];
   [graph appendString:
     [NSString stringWithFormat: @"digraph %@ {\n", graphName]];
   [graph appendString: @"graph [rankdir = LR];\n"];
diff --git a/GSThroughput.h b/GSThroughput.h
index 318e6ed..70498bd 100644
--- a/GSThroughput.h
+++ b/GSThroughput.h
@@ -85,6 +85,7 @@ extern NSString * const GSThroughputTotalKey;
  * to call the +tick method in the current thread.<br />
  * Passing a value of NO for aFlag will turn off the timer for the current
  * thread.<br />
+ * For the timer to work, the thread's runloop must be running.<br />
  * Keeping the notion of the current time up to date is important for
  * instances configured to record stats broken down over a number of periods,
  * since the periodic breakdown must be adjusted each second.