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simplify whatnow.c/main() function
[mmh]
/
uip
/
whatnow.c
diff --git
a/uip/whatnow.c
b/uip/whatnow.c
index
65d2fb0
..
45671ed
100644
(file)
--- a/
uip/whatnow.c
+++ b/
uip/whatnow.c
@@
-173,10
+173,7
@@
main(int argc, char **argv)
}
snprintf(prompt, sizeof(prompt), myprompt, invo_name);
}
snprintf(prompt, sizeof(prompt), myprompt, invo_name);
- for (;;) {
- if (!(argp = getans(prompt, aleqs))) {
- exit(EX_IOERR);
- }
+ while ((argp = getans(prompt, aleqs))) {
switch (smatch(*argp, aleqs)) {
case DISPSW:
/* display the msg being replied to or distributed */
switch (smatch(*argp, aleqs)) {
case DISPSW:
/* display the msg being replied to or distributed */
@@
-381,7
+378,8
@@
main(int argc, char **argv)
break;
}
}
break;
}
}
- /*NOTREACHED*/
+
+ exit(EX_IOERR);
}
}