This commit is contained in:
Andrew Pamment 2016-04-22 15:50:48 +10:00
parent 2c45569ede
commit 9c8acc7162

View File

@ -827,7 +827,7 @@ void read_message(int socket, struct user_record *user, struct msg_headers *msgh
} }
if (body[z] == 'A') { if (body[z] == 'A') {
for (i=0;i<atoi(&body[ansi + 2]);i++) { for (i=0;i<atoi(&body[ansi + 2]);i++) {
if (lines - (i + 1) >= 0) { if (lines - 1 >= 0) {
s_putstring(socket, "\e[1A"); s_putstring(socket, "\e[1A");
lines--; lines--;
} else { } else {
@ -837,7 +837,7 @@ void read_message(int socket, struct user_record *user, struct msg_headers *msgh
} }
if (body[z] == 'C') { if (body[z] == 'C') {
for (i=0;i<atoi(&body[ansi + 2]);i++) { for (i=0;i<atoi(&body[ansi + 2]);i++) {
if (chars + (i + 1) <= 79) { if (chars + 1 <= 79) {
s_putstring(socket, "\e[1C"); s_putstring(socket, "\e[1C");
chars++; chars++;
} else { } else {
@ -847,7 +847,7 @@ void read_message(int socket, struct user_record *user, struct msg_headers *msgh
} }
if (body[z] == 'B') { if (body[z] == 'B') {
for (i=0;i<atoi(&body[ansi + 2]);i++) { for (i=0;i<atoi(&body[ansi + 2]);i++) {
if (lines + (i + 1) <= 17) { if (lines + 1 <= 17) {
s_putstring(socket, "\e[1B"); s_putstring(socket, "\e[1B");
lines++; lines++;
} else { } else {
@ -856,7 +856,7 @@ void read_message(int socket, struct user_record *user, struct msg_headers *msgh
} } } }
if (body[z] == 'D') { if (body[z] == 'D') {
for (i=0;i<atoi(&body[ansi + 2]);i++) { for (i=0;i<atoi(&body[ansi + 2]);i++) {
if (chars - (i + 1) >= 0) { if (chars - 1 >= 0) {
s_putstring(socket, "\e[1D"); s_putstring(socket, "\e[1D");
chars--; chars--;
} else { } else {