From: Martin Mares <mj@ucw.cz>
Date: Tue, 24 Feb 2004 18:36:23 +0000 (+0000)
Subject: Blank lines are considered separators, not terminators of buckets.
X-Git-Tag: holmes-import~1114
X-Git-Url: http://mj.ucw.cz/gitweb/?a=commitdiff_plain;h=96ad312b2e6be5f9aaaf05056547c7350d3da06f;p=libucw.git

Blank lines are considered separators, not terminators of buckets.
Hence extraneous blank lines between buckets and trailing blank lines
after the last buckets are all ignored.
---

diff --git a/lib/buckettool.c b/lib/buckettool.c
index aeec5373..886bd41b 100644
--- a/lib/buckettool.c
+++ b/lib/buckettool.c
@@ -118,14 +118,19 @@ insert(byte *arg)
   obuck_init(1);
   do
     {
-      b = obuck_create(type);
+      b = NULL;
       while ((e = bgets(in, buf, sizeof(buf))) && buf[0])
 	{
 	  *e++ = '\n';
+	  if (!b)
+	    b = obuck_create(type);
 	  bwrite(b, buf, e-buf);
 	}
-      obuck_create_end(b, &h);
-      printf("%08x %d %08x\n", h.oid, h.length, h.type);
+      if (b)
+	{
+	  obuck_create_end(b, &h);
+	  printf("%08x %d %08x\n", h.oid, h.length, h.type);
+	}
     }
   while (e);
   obuck_cleanup();