From 110f541437474510abe0a53d24b43d4e289a93a5 Mon Sep 17 00:00:00 2001 From: mcpcpc Date: Sun, 9 Aug 2020 20:01:58 -0400 Subject: remove cmd variable --- kirc.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/kirc.c b/kirc.c index 588f3ee..eed1a1a 100644 --- a/kirc.c +++ b/kirc.c @@ -203,7 +203,6 @@ main(int argc, char **argv) { } else { char usrin[CMAX]; - char cmd = '\n'; while (waitpid(pid, NULL, WNOHANG) == 0) { while (!kbhit() && waitpid(pid, NULL, WNOHANG) == 0) { @@ -214,9 +213,8 @@ main(int argc, char **argv) { if (usrin[0] == ':' && usrin[1]) { char *cmd_val = &usrin[2]; - cmd = usrin[1]; - switch (cmd) { + switch (usrin[1]) { case 'q': write(fd[1], "quit", sizeof("quit")); break; -- cgit v1.2.3