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Fix a bug in path command where PATH variable could never be read if it was bigger than ENV_BUFFER_SIZE

svn path=/trunk/; revision=58703
This commit is contained in:
Pierre Schweitzer 2013-04-07 08:53:37 +00:00
parent 6662f375d1
commit 06b3d2634d
1 changed files with 1 additions and 1 deletions
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2
reactos/base/shell/cmd/path.c
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@ -61,7 +61,7 @@ INT cmd_path (LPTSTR param)
else if (dwBuffer > ENV_BUFFER_SIZE)
{
pszBuffer = (LPTSTR)cmd_realloc (pszBuffer, dwBuffer * sizeof (TCHAR));
GetEnvironmentVariable (_T("PATH"), pszBuffer, ENV_BUFFER_SIZE);
GetEnvironmentVariable (_T("PATH"), pszBuffer, dwBuffer);
}
ConOutPrintf (_T("PATH=%s\n"), pszBuffer);