Gives ability to read without problems RSS in russian. As soon as
pr2nntp was born, this patch exists here for snownews fans only.

--- conversions.c.orig	Sun Jun  5 12:50:22 2005
+++ conversions.c	Wed Feb 22 12:28:30 2006
@@ -81,11 +81,21 @@
 	
 	outbuf = malloc (outbytesleft+1);
 	outbuf_first = outbuf;
-
+/*
 	if (iconv (cd, &inbuf, &inbytesleft, &outbuf, &outbytesleft) == -1) {
 		free(outbuf_first);
 		iconv_close(cd);
 		return NULL;
+	}
+*/
+	/* force iconv to convert inbuf to the end regardless of possible
+	   invalid multibyte sequence (just skip it) */
+	while (inbytesleft > 0) {
+		if (iconv(cd, &inbuf, &inbytesleft, &outbuf, &outbytesleft) == -1) {
+			if (errno == E2BIG) {
+				break;
+			} else inbuf++;
+		}
 	}
 
 	*outbuf = 0;