From e92bcf411d2e9a55969303ba3893a017152d7c18 Mon Sep 17 00:00:00 2001
From: John Wiegley <johnw@newartisans.com>
Date: Tue, 1 May 2007 04:36:49 +0000
Subject: Started using boost::optional<T>.

---
 src/format.h | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

(limited to 'src/format.h')

diff --git a/src/format.h b/src/format.h
index e271fcf7..e169011f 100644
--- a/src/format.h
+++ b/src/format.h
@@ -32,13 +32,13 @@ class format_t
 
       switch (kind) {
       case TEXT:
-	delete chars;
+	checked_delete(chars);
 	break;
       case XPATH:
-	delete xpath;
+	checked_delete(xpath);
 	break;
       case GROUP:
-	delete format;
+	checked_delete(format);
 	break;
       default:
 	assert(! chars);
@@ -75,7 +75,7 @@ class format_t
     for (std::list<element_t *>::iterator i = elements.begin();
 	 i != elements.end();
 	 i++)
-      delete *i;
+      checked_delete(*i);
     elements.clear();
   }
 
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