k-space/nyancat-server
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sb should be unsigned

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Kevin Lange 2015-11-24 00:02:04 -05:00
parent 06e9765af0
commit 84f44336d5
1 changed files with 2 additions and 2 deletions
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4
src/nyancat.c
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@ -353,7 +353,7 @@ int main(int argc, char ** argv) {
int ttype; int ttype;
uint32_t option = 0, done = 0, sb_mode = 0; uint32_t option = 0, done = 0, sb_mode = 0;
/* Various pieces for the telnet communication */ /* Various pieces for the telnet communication */
char sb[1024] = {0}; unsigned char sb[1024] = {0};
unsigned short sb_len = 0; unsigned short sb_len = 0;
/* Whether or not to show the MOTD intro */ /* Whether or not to show the MOTD intro */
@ -485,7 +485,7 @@ int main(int argc, char ** argv) {
/* This was a response to the TTYPE command, meaning /* This was a response to the TTYPE command, meaning
* that this should be a terminal type */ * that this should be a terminal type */
alarm(2); alarm(2);
strcpy(term, &sb[2]); strcpy(term, (char *)&sb[2]);
done++; done++;
} }
else if (sb[0] == NAWS) { else if (sb[0] == NAWS) {