Instead of crashing, allocate our header ast_str before we try to use it.

(closes issue #16680)
Reported by: lmadsen
Patches:
      issue16680_20100122.patch uploaded by seanbright (license 71)
Tested by: lmadsen


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@242607 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Sean Bright
2010-01-24 21:49:17 +00:00
parent bc9f02a60d
commit 8f356343dd

View File

@@ -514,6 +514,7 @@ static int phoneprov_callback(struct ast_tcptls_session_instance *ser, const str
ast_free(file);
}
http_header = ast_str_create(80);
ast_str_set(&http_header, 0, "Content-type: %s\r\n",
route->file->mime_type);
@@ -522,6 +523,7 @@ static int phoneprov_callback(struct ast_tcptls_session_instance *ser, const str
if (tmp) {
ast_free(tmp);
}
ast_free(http_header);
goto out500;
}
ast_str_append(&result, 0, "%s", ast_str_buffer(tmp));