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Allocate correct amount of memory.

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See issue #2499 for more details.

svn path=/trunk/; revision=28066
This commit is contained in:
Thomas Bluemel
2007-08-01 10:39:49 +00:00
parent df91a99233
commit fc6d0b3bc7
1 changed files with 4 additions and 4 deletions
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reactos/base/shell/cmd/dir.c
+4 -4
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@@ -364,10 +364,10 @@ DirReadParam(LPTSTR Line, /* [IN] The line with the parameters & switches */
cCurSwitch = _T(' ');
if(ptrStart && ptrEnd)
{
temp = cmd_alloc((ptrEnd - ptrStart) + 2 * sizeof (TCHAR));
temp = cmd_alloc(((ptrEnd - ptrStart) + 2) * sizeof (TCHAR));
if(!temp)
return FALSE;
memcpy(temp, ptrStart, (ptrEnd - ptrStart) + 2 * sizeof (TCHAR));
memcpy(temp, ptrStart, ((ptrEnd - ptrStart) + 2) * sizeof (TCHAR));
temp[(ptrEnd - ptrStart + 1)] = _T('\0');
if(!add_entry(entries, params, temp))
{
@@ -396,10 +396,10 @@ DirReadParam(LPTSTR Line, /* [IN] The line with the parameters & switches */
/* Process a character for parameter */
if ((cCurSwitch == _T(' ')) && ptrStart && ptrEnd)
{
temp = cmd_alloc((ptrEnd - ptrStart) + 2 * sizeof (TCHAR));
temp = cmd_alloc(((ptrEnd - ptrStart) + 2) * sizeof (TCHAR));
if(!temp)
return FALSE;
memcpy(temp, ptrStart, (ptrEnd - ptrStart) + 2 * sizeof (TCHAR));
memcpy(temp, ptrStart, ((ptrEnd - ptrStart) + 2) * sizeof (TCHAR));
temp[(ptrEnd - ptrStart + 1)] = _T('\0');
if(!add_entry(entries, params, temp))
{