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crypt32: Use memmove rather than memcpy when addresses might overlap.

This commit is contained in:
Juan Lang 2007-11-01 09:45:49 -07:00 committed by Alexandre Julliard
parent 329761e7e1
commit b9dae979a4
1 changed files with 1 additions and 1 deletions
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2
dlls/crypt32/cert.c
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@ -2123,7 +2123,7 @@ BOOL WINAPI CertGetValidUsages(DWORD cCerts, PCCERT_CONTEXT *rghCerts,
{ {
if (j < validUsages.cUsageIdentifier - 1) if (j < validUsages.cUsageIdentifier - 1)
{ {
memcpy(&validUsages.rgpszUsageIdentifier[j], memmove(&validUsages.rgpszUsageIdentifier[j],
&validUsages.rgpszUsageIdentifier[j + &validUsages.rgpszUsageIdentifier[j +
numRemoved + 1], numRemoved + 1],
(validUsages.cUsageIdentifier - numRemoved (validUsages.cUsageIdentifier - numRemoved