https://origsvn.digium.com/svn/asterisk/trunk
........
r168090 | tilghman | 2009-01-09 12:30:55 -0600 (Fri, 09 Jan 2009) | 3 lines
When using ast_str with a non-ast_str-enabled API, we need to update the buffer
or otherwise, we cannot use ast_str_strlen().
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git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.6.0@168091
65c4cc65-6c06-0410-ace0-
fbb531ad65f3
do {
res = ast_db_get(argv[2], argv[3], buf->str, buf->len);
+ buf->used = strlen(buf->str);
if (buf->used < buf->len - 1) {
break;
}