lywsvip/reactos
1
0
Fork 0
mirror of https://github.com/reactos/reactos.git synced 2026-06-01 17:00:51 +08:00
Code Issues Packages Projects Releases Wiki Activity

[UDMIHELP] Initialize output buffer if DMI string is NULL

Browse Source
This commit is contained in:
Stanislav Motylkov
2018-08-15 20:43:01 +03:00
parent c356804550
commit bae6e075e0
1 changed files with 6 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
sdk/lib/udmihelp/udmihelp.c
View File

@@ -151,7 +151,13 @@ GetSMBiosStringW(
SIZE_T cChars;
if (!DmiString)
{
if (cchBuf >= 1)
{
*pBuf = 0;
}
return 0;
}
cChars = MultiByteToWideChar(CP_OEMCP, 0, DmiString, -1, pBuf, cchBuf);