From: Pekka Riikonen <priikone@silcnet.org>
Date: Sat, 23 Feb 2008 13:40:58 +0000 (+0200)
Subject: Fixed silc_buffer_unformat return correct length with SILC_STR_ADVANCE
X-Git-Tag: 1.2.beta2~14
X-Git-Url: http://git.silcnet.org/gitweb/?p=runtime.git;a=commitdiff_plain;h=ccdddda33bec54d464d667dbf05fb2307e8a7e87

Fixed silc_buffer_unformat return correct length with SILC_STR_ADVANCE
---

diff --git a/lib/silcutil/silcbuffmt.c b/lib/silcutil/silcbuffmt.c
index 944841d4..838177d1 100644
--- a/lib/silcutil/silcbuffmt.c
+++ b/lib/silcutil/silcbuffmt.c
@@ -1244,11 +1244,12 @@ int silc_buffer_sunformat_vp_i(SilcStack stack, SilcBuffer src, va_list ap,
   return -1;
 
  ok:
+  len = src->data - start_ptr;
+
   /* Push the buffer back to the start. */
-  if (process && !advance) {
-    len = src->data - start_ptr;
+  if (process && !advance)
     silc_buffer_push(src, len);
-  }
+
   return len;
 }