Make this deal with the full RFC822 References/In-Reply-To format rather

	* camel-mime-utils.c (header_references_decode): Make this deal
	with the full RFC822 References/In-Reply-To format rather than
	just the more-nicely-behaved RFC1036 version. (Needed to parse
	In-Reply-To headers with extra junk in them.)

svn path=/trunk/; revision=3926

2 files changed, 25 insertions, 12 deletions

diff --git a/camel/ChangeLog b/camel/ChangeLog
index b9dfd30f4c..8bd0400257 100644
--- a/camel/ChangeLog
+++ b/camel/ChangeLog
@@ -1,3 +1,10 @@
+2000-07-06  Dan Winship  <danw@helixcode.com>
+
+	* camel-mime-utils.c (header_references_decode): Make this deal
+	with the full RFC822 References/In-Reply-To format rather than
+	just the more-nicely-behaved RFC1036 version. (Needed to parse
+	In-Reply-To headers with extra junk in them.)
+
 2000-07-06  Jeffrey Stedfast  <fejj@helixcode.com>
 
 	* providers/imap/camel-imap-folder.c (imap_get_summary): Parse for
diff --git a/camel/camel-mime-utils.c b/camel/camel-mime-utils.c
index f2349b7e92..3163e637e4 100644
--- a/camel/camel-mime-utils.c
+++ b/camel/camel-mime-utils.c
@@ -1694,23 +1694,29 @@ header_references_decode(const char *in)
 {
 	const char *inptr = in, *intmp;
 	struct _header_references *head = NULL, *node;
-	char *id, *last;
+	char *id, *word;
 
 	if (in == NULL)
 		return NULL;
 
-	header_decode_lwsp(&inptr);
-	while (*inptr == '<') {
-		last = inptr;
-		id = header_msgid_decode_internal(&inptr);
-		if (id) {
-			node = g_malloc(sizeof(*node));
-			node->next = head;
-			head = node;
-			node->id = id;
-		}
+	while (*inptr) {
 		header_decode_lwsp(&inptr);
-	} while (*inptr == '<' && last != inptr);
+		if (*inptr == '<') {
+			id = header_msgid_decode_internal(&inptr);
+			if (id) {
+				node = g_malloc(sizeof(*node));
+				node->next = head;
+				head = node;
+				node->id = id;
+			}
+		} else {
+			word = header_decode_word(&inptr);
+			if (word)
+				g_free (word);
+			else
+				break;
+		}
+	}
 
 	return head;
 }