From 85ed4cfb712410b0df370faf11ef87facaf56aa0 Mon Sep 17 00:00:00 2001
From: solar <unknown>
Date: Fri, 7 Apr 2006 05:13:15 +0000
Subject: [PATCH] All tests except hex / zero work.

---
 draft.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/draft.c b/draft.c
index fdda32d..740def7 100644
--- a/draft.c
+++ b/draft.c
@@ -50,7 +50,7 @@ struct status_t
    s - the buffer into which the character shall be delivered
    TODO: Overruns.
 */
-#define DELIVER( x ) if ( status->i < status->n ) status->s[status->i] = x; ++(status->i)
+#define DELIVER( x ) do { if ( status->i < status->n ) status->s[status->i] = x; ++(status->i); } while ( 0 )
 
 /* TODO: Left / right alignment - requires track-keeping of width and printed chars.
    "Father function", die für right alignment "tail recursive" gerufen wird, und
@@ -139,9 +139,9 @@ static void padwrap( int value, struct status_t * status )
             ++(status->this);
         }
     }
-    if ( status->i == status->n )
+    if ( status->i >= status->n )
     {
-        status->s[status->i] = '\0';
+        status->s[status->n - 1] = '\0';
     }
 }
 
-- 
2.40.0