Merged revisions 104665 via svnmerge from

https://origsvn.digium.com/svn/asterisk/branches/1.4

........
r104665 | file | 2008-02-27 13:41:40 -0400 (Wed, 27 Feb 2008) | 2 lines

Bump up the buffer by 2.

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@104687 65c4cc65-6c06-0410-ace0-fbb531ad65f3

main/file.c

@@ -546,7 +546,7 @@ struct ast_filestream *ast_openstream_full(struct ast_channel *chan, const char
 	}
 	if (preflang == NULL)
 		preflang = "";
-	buflen = strlen(preflang) + strlen(filename) + 2;
+	buflen = strlen(preflang) + strlen(filename) + 4;
 	buf = alloca(buflen);
 	if (buf == NULL)
 		return NULL;