silence compiler Werror about nontrivial pointer operand to memset

benine203 · roydahan · commit 9d6b05c9d4eb · 2024-12-19T21:39:31.000+02:00
diff --git a/src/md5.cpp b/src/md5.cpp
@@ -144,7 +144,7 @@ void Md5::final(uint8_t* result) {
   result[14] = static_cast<uint8_t>(d_ >> 16);
   result[15] = static_cast<uint8_t>(d_ >> 24);
 
-  memset(this, 0, sizeof(Md5));
+  memset(static_cast<void*>(this), 0, sizeof(Md5));
 }
 
 // This processes one or more 64-byte data blocks, but does NOT update

Original file line number	Diff line number	Diff line change
`@@ -144,7 +144,7 @@ void Md5::final(uint8_t* result) {`
`144`	`144`	`result[14] = static_cast<uint8_t>(d_ >> 16);`
`145`	`145`	`result[15] = static_cast<uint8_t>(d_ >> 24);`
`146`	`146`
`147`		`- memset(this, 0, sizeof(Md5));`
	`147`	`+ memset(static_cast<void*>(this), 0, sizeof(Md5));`
`148`	`148`	`}`
`149`	`149`
`150`	`150`	`// This processes one or more 64-byte data blocks, but does NOT update`