From 21a627d65d7d0cabc6acc169ec35011ab51feab3 Mon Sep 17 00:00:00 2001
From: victor <victor@63ad8ddf-47c3-0310-b6dd-a9e9d9715204>
Date: Mon, 27 Oct 2003 01:48:17 +0000
Subject: fix last commit bug

git-svn-id: http://opensvn.csie.org/pttbbs/trunk/pttbbs@1265 63ad8ddf-47c3-0310-b6dd-a9e9d9715204
---
 mbbsd/assess.c | 18 ++++++------------
 1 file changed, 6 insertions(+), 12 deletions(-)

(limited to 'mbbsd')

diff --git a/mbbsd/assess.c b/mbbsd/assess.c
index 059fc078..46a1a6f9 100644
--- a/mbbsd/assess.c
+++ b/mbbsd/assess.c
@@ -4,18 +4,12 @@
 /* do (*num) + n, n is integer. */
 inline static void inc(unsigned char *num, int n)
 {
-    if (n > 0){
-	if (SALE_MAXVALUE - *num < n)
-	    (*num) = SALE_MAXVALUE;
-	else
-	    (*num) += n;
-    }
-    else {
-	if (*num < n)
-	    (*num) = 0;
-	else
-	    (*num) -= n;
-    }
+    if (n >= 0 && SALE_MAXVALUE - *num < n)
+	(*num) = SALE_MAXVALUE;
+    else if (n < 0 && *num < -n)
+	(*num) = 0;
+    else
+	(*num) += n;
 }
 
 void inc_goodpost(int uid, int num)
-- 
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