Emulate Vector.setSize() with ArrayList.

2008-12-31  Andrew John Hughes  <gnu_andrew@member.fsf.org>

	* java/text/MessageFormat.java:
	(parse(String,ParsePosition)): Emulate behaviour
	of Vector's setSize() which was being implicitly relied on.

2 files changed, 12 insertions, 1 deletions

diff --git a/ChangeLog b/ChangeLog
index 10008c4b1..ea6d9dcd7 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,11 @@
 2008-12-31  Andrew John Hughes  <gnu_andrew@member.fsf.org>
 
+	* java/text/MessageFormat.java:
+	(parse(String,ParsePosition)): Emulate behaviour
+	of Vector's setSize() which was being implicitly relied on.
+
+2008-12-31  Andrew John Hughes  <gnu_andrew@member.fsf.org>
+
 	* java/text/SimpleDateFormat.java:
 	Remove superfluous empty line introduced
 	in last commit.
diff --git a/java/text/MessageFormat.java b/java/text/MessageFormat.java
index 9019d1bb6..8c2a02322 100644
--- a/java/text/MessageFormat.java
+++ b/java/text/MessageFormat.java
@@ -686,7 +686,12 @@ public class MessageFormat extends Format
 	  }
 
 	if (elements[i].argNumber >= results.size())
-	  results.ensureCapacity(elements[i].argNumber + 1);
+	  {
+	    // Emulate padding behaviour of Vector.setSize() with ArrayList
+	    results.ensureCapacity(elements[i].argNumber + 1);
+	    for (int a = results.size(); a <= elements[i].argNumber; ++a)
+	      results.add(a, null);
+	  }
 	results.set(elements[i].argNumber, value);
 
 	index += elements[i].trailer.length();