[dovecot-cvs] dovecot/src/lib-charset charset-iconv.c,1.5,1.6

[cras at procontrol.fi]

Update of /home/cvs/dovecot/src/lib-charset
In directory danu:/tmp/cvs-serv20774/lib-charset

Modified Files:
	charset-iconv.c 
Log Message:
We shouldn't be strdup()ing the buffer, it's not \0 terminated.



Index: charset-iconv.c
===================================================================
RCS file: /home/cvs/dovecot/src/lib-charset/charset-iconv.c,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -d -r1.5 -r1.6
--- charset-iconv.c	15 Nov 2002 06:40:07 -0000	1.5
+++ charset-iconv.c	1 Dec 2002 18:16:35 -0000	1.6
@@ -116,8 +116,11 @@
 	size_t inleft, outleft, outsize, pos;
 
 	if (charset == NULL || strcasecmp(charset, "us-ascii") == 0 ||
-	    strcasecmp(charset, "ascii") == 0)
-		return str_ucase(t_strdup_noconst(buf));
+	    strcasecmp(charset, "ascii") == 0) {
+		outbuf = t_malloc(*size);
+		memcpy(outbuf, buf, *size);
+		return str_ucase(outbuf);
+	}
 
 	cd = iconv_open("UTF-8", charset);
 	if (cd == (iconv_t)-1) {