clang-analyzer noticed this:
Pk/CryptPkcs7Verify.c:600:5: warning: Value stored to 'OldSize' is never read
OldSize = BufferSize;
^ ~~~~~~~~~~
Pk/CryptPkcs7Verify.c:644:5: warning: Value stored to 'OldSize' is never read
OldSize = BufferSize;
^ ~~~~~~~~~~
2 warnings generated.
These are each immediately followed by a loop that initializes them (to
the same values) a second time, and are otherwise only referenced inside
that loop, so there's just no point to these assignments at all.
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Peter Jones <[email protected]>
---
CryptoPkg/Library/BaseCryptLib/Pk/CryptPkcs7Verify.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/CryptoPkg/Library/BaseCryptLib/Pk/CryptPkcs7Verify.c
b/CryptoPkg/Library/BaseCryptLib/Pk/CryptPkcs7Verify.c
index d564591cb7f9..bf67a1f569a2 100644
--- a/CryptoPkg/Library/BaseCryptLib/Pk/CryptPkcs7Verify.c
+++ b/CryptoPkg/Library/BaseCryptLib/Pk/CryptPkcs7Verify.c
@@ -612,7 +612,6 @@ Pkcs7GetCertificatesList (
if (CtxChain != NULL) {
BufferSize = sizeof (UINT8);
- OldSize = BufferSize;
CertBuf = NULL;
for (Index = 0; ; Index++) {
@@ -656,7 +655,6 @@ Pkcs7GetCertificatesList (
if (CtxUntrusted != NULL) {
BufferSize = sizeof (UINT8);
- OldSize = BufferSize;
CertBuf = NULL;
for (Index = 0; ; Index++) {
--
2.14.2
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