From 0f33b2f0cb4f3ee3e6f1ba8739152cfcff109dca Mon Sep 17 00:00:00 2001
From: "vva@eagle.mysql.r18.ru" <>
Date: Thu, 24 Apr 2003 11:37:55 -0400
Subject: added '.' to end of compressed string

---
 sql/item_strfunc.cc | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

(limited to 'sql')

diff --git a/sql/item_strfunc.cc b/sql/item_strfunc.cc
index 56e3eb2cb5f..bfc050b8a83 100644
--- a/sql/item_strfunc.cc
+++ b/sql/item_strfunc.cc
@@ -2943,7 +2943,7 @@ String *Item_func_compress::val_str(String *str)
   */
   ulong new_size= (ulong)((res->length()*120)/100)+12;
 
-  buffer.realloc((uint32)new_size + 4);
+  buffer.realloc((uint32)new_size + 4 + 1);
   Byte *body= ((Byte*)buffer.c_ptr()) + 4;
   
   if ((err= compress(body, &new_size,
@@ -2956,6 +2956,15 @@ String *Item_func_compress::val_str(String *str)
   }
   
   int4store(buffer.c_ptr(),res->length() & 0x3FFFFFFF);
+
+  /* This is for the stupid char fields which trim ' ': */
+  char *last_char= ((char*)body)+new_size-1;
+  if (*last_char == ' ')
+  {
+    *++last_char= '.';
+    new_size++;
+  }
+
   buffer.length((uint32)new_size + 4);
   
   return &buffer;
-- 
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