Fix ADSI prog to only accept 253 (bug #2135)

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@3512 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/apps/app_adsiprog.c b/apps/app_adsiprog.c
index f4d18e231113fddecd2f36d01df7c5315333b2ae..2ec1810a769f23274296e32a901a5847abc3de57 100755 (executable)
--- a/apps/app_adsiprog.c
+++ b/apps/app_adsiprog.c
@@ -1448,7 +1448,7 @@ static int adsi_prog(struct ast_channel *chan, char *script)
        bytes = 0;
        /* Start with key definitions */
        for (x=0;x<scr->numkeys;x++) {
-               if (bytes + scr->keys[x].retstrlen > 254) {
+               if (bytes + scr->keys[x].retstrlen > 253) {
                        /* Send what we've collected so far */
                        if (adsi_transmit_message(chan, buf, bytes, ADSI_MSG_DOWNLOAD)) {
                                ast_log(LOG_WARNING, "Unable to send chunk ending at %d\n", x);
@@ -1472,7 +1472,7 @@ static int adsi_prog(struct ast_channel *chan, char *script)
        bytes = 0;
        /* Continue with the display messages */
        for (x=0;x<scr->numdisplays;x++) {
-               if (bytes + scr->displays[x].datalen > 254) {
+               if (bytes + scr->displays[x].datalen > 253) {
                        /* Send what we've collected so far */
                        if (adsi_transmit_message(chan, buf, bytes, ADSI_MSG_DOWNLOAD)) {
                                ast_log(LOG_WARNING, "Unable to send chunk ending at %d\n", x);
@@ -1496,7 +1496,7 @@ static int adsi_prog(struct ast_channel *chan, char *script)
        bytes = 0;
        /* Send subroutines */
        for (x=0;x<scr->numsubs;x++) {
-               if (bytes + scr->subs[x].datalen > 254) {
+               if (bytes + scr->subs[x].datalen > 253) {
                        /* Send what we've collected so far */
                        if (adsi_transmit_message(chan, buf, bytes, ADSI_MSG_DOWNLOAD)) {
                                ast_log(LOG_WARNING, "Unable to send chunk ending at %d\n", x);