From 717e3bf045e5ebfb9b71e9260c8e573daefa7900 Mon Sep 17 00:00:00 2001
From: Wilmer van der Gaast <wilmer@gaast.net>
Date: Mon, 16 Apr 2007 20:57:30 -0700
Subject: Hopefully improved Yahoo! "markup" stripping.

---
 protocols/yahoo/yahoo.c | 18 ++++++++++++------
 1 file changed, 12 insertions(+), 6 deletions(-)

(limited to 'protocols')

diff --git a/protocols/yahoo/yahoo.c b/protocols/yahoo/yahoo.c
index 6f6590df..aad9d2df 100644
--- a/protocols/yahoo/yahoo.c
+++ b/protocols/yahoo/yahoo.c
@@ -70,7 +70,7 @@ static char *byahoo_strip( const char *in )
 {
 	int len;
 	
-	/* This should get rid of HTML tags at the beginning of the string. */
+	/* This should get rid of the markup noise at the beginning of the string. */
 	while( *in )
 	{
 		if( g_strncasecmp( in, "<font", 5 ) == 0 ||
@@ -100,17 +100,23 @@ static char *byahoo_strip( const char *in )
 		}
 	}
 	
-	/* This is supposed to get rid of the closing HTML tags at the end of the line. */
+	/* This is supposed to get rid of the noise at the end of the line. */
 	len = strlen( in );
-	while( len > 0 && in[len-1] == '>' )
+	while( len > 0 && ( in[len-1] == '>' || in[len-1] == 'm' ) )
 	{
 		int blen = len;
+		const char *search;
 		
-		len --;
-		while( len > 0 && ( in[len] != '<' || in[len+1] != '/' ) )
+		if( in[len-1] == '>' )
+			search = "</";
+		else
+			search = "\e[";
+		
+		len -= 3;
+		while( len > 0 && strncmp( in + len, search, 2 ) != 0 )
 			len --;
 		
-		if( len == 0 && ( in[len] != '<' || in[len+1] != '/' ) )
+		if( len <= 0 && strncmp( in, search, 2 ) != 0 )
 		{
 			len = blen;
 			break;
-- 
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