From 1ebeeb92186b0631fe1f04ffed1e6a150b2a40e6 Mon Sep 17 00:00:00 2001
From: in2 <in2@63ad8ddf-47c3-0310-b6dd-a9e9d9715204>
Date: Sun, 25 Apr 2004 12:00:45 +0000
Subject: discard r1854, dirty hack to ignore "\0" in vmsg_lines()  (but
 igetch() should NOT return "\0")

git-svn-id: http://opensvn.csie.org/pttbbs/trunk/pttbbs@1855 63ad8ddf-47c3-0310-b6dd-a9e9d9715204
---
 mbbsd/stuff.c | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/mbbsd/stuff.c b/mbbsd/stuff.c
index 1bf292ea..3141cc26 100644
--- a/mbbsd/stuff.c
+++ b/mbbsd/stuff.c
@@ -418,7 +418,7 @@ vmsg_lines(const int lines, const char msg[])
     do {
 	if( (ch = igetch()) == Ctrl('T') )
 	    capture_screen();
-    } while( (ch != ' ') && (ch != KEY_LEFT) && (ch != '\r') && (ch != '\n') );
+    } while( ch == 0 );
 
     move(lines, 0);
     clrtoeol();
@@ -428,13 +428,12 @@ vmsg_lines(const int lines, const char msg[])
 int
 getans(const char *fmt,...)
 {
-    char   msg[80] = {0}, ans[2] = {0};
+    char   msg[80] = {0};
     va_list ap;
     va_start(ap, fmt);
     vsnprintf(msg, sizeof(msg), fmt, ap);
     va_end(ap);
-    getdata(b_lines - 1, 0, msg, ans, sizeof(ans), LCECHO);
-    return ans[0];
+    return vmsg_lines(b_lines, msg);
 }
 
 int
-- 
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