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-rw-r--r--erts/emulator/drivers/common/ram_file_drv.c14
1 files changed, 7 insertions, 7 deletions
diff --git a/erts/emulator/drivers/common/ram_file_drv.c b/erts/emulator/drivers/common/ram_file_drv.c
index 2e3aeb981e..4a39a156e6 100644
--- a/erts/emulator/drivers/common/ram_file_drv.c
+++ b/erts/emulator/drivers/common/ram_file_drv.c
@@ -1,19 +1,19 @@
/*
* %CopyrightBegin%
- *
- * Copyright Ericsson AB 1997-2009. All Rights Reserved.
- *
+ *
+ * Copyright Ericsson AB 1997-2010. All Rights Reserved.
+ *
* The contents of this file are subject to the Erlang Public License,
* Version 1.1, (the "License"); you may not use this file except in
* compliance with the License. You should have received a copy of the
* Erlang Public License along with this software. If not, it can be
* retrieved online at http://www.erlang.org/.
- *
+ *
* Software distributed under the License is distributed on an "AS IS"
* basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
* the License for the specific language governing rights and limitations
* under the License.
- *
+ *
* %CopyrightEnd%
*/
/*
@@ -388,7 +388,7 @@ static int ram_file_uuencode(RamFile *f)
{
int code_len = UULINE(UNIX_LINE);
int len = f->end;
- int usize = (len*4+2)/3 + 2*(len/code_len+1) + 2 + 1;
+ int usize = 4*((len+2)/3) + 2*((len+code_len-1)/code_len) + 2;
ErlDrvBinary* bin;
uchar* inp;
uchar* outp;
@@ -433,7 +433,7 @@ static int ram_file_uuencode(RamFile *f)
*outp++ = ' '; /* this end of file 0 length !!! */
*outp++ = '\n';
count += 2;
-
+ ASSERT(count == usize);
driver_free_binary(f->bin);
ram_file_set(f, bin, usize, count);
return numeric_reply(f, count);