unbreak the output for http session.

Not long ago i replaced lseek() with fseek() but
forgot that filr FILE's you need ftell to
give you the current position.



git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@48501 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Luigi Rizzo
2006-12-15 18:37:29 +00:00
parent b6d1722c83
commit 4e427d84bd

View File

@@ -2759,7 +2759,7 @@ static char *generic_http_callback(enum output_format format,
}
if (s->f != NULL) { /* have temporary output */
char *buf;
off_t l = fseek(s->f, 0, SEEK_END); /* how many chars available */
int l = ftell(s->f);
/* always return something even if len == 0 */
if ((buf = ast_calloc(1, l+1))) {