From: mar <mar>
Date: Wed, 13 Sep 1989 16:49:50 +0000 (+0000)
Subject: getc returns int, not char
X-Git-Tag: ASRSNAP1001~16
X-Git-Url: http://andersk.mit.edu/gitweb/moira.git/commitdiff_plain/8b2d95d47d62ff9b8d6f66ea2e0f6c887821ce76

getc returns int, not char
---

diff --git a/clients/userreg/display.c b/clients/userreg/display.c
index 6a699d25..74085932 100644
--- a/clients/userreg/display.c
+++ b/clients/userreg/display.c
@@ -163,7 +163,7 @@ char *buf;
 int   maxsize, timeout;
 bool echop, emptyok, valuep;
 {
-  char  c;
+  int  c;
   int   i;
   struct itimerval it;
 
@@ -186,7 +186,6 @@ retry:
    switch (c) {
      case '\025': 		/* Ctl-U */
 	goto retry;
-	break;
       case EOF:
 	/* We're in raw mode, so EOF means disaster */
 	exit(1);
@@ -266,7 +265,7 @@ askyn(prompt)
   int ypos, xpos;
   int answer;
   struct itimerval it;
-  char c;
+  int c;
 
  start:
   werase (queryw);