libcoverage: correct variable reference (googleprojectzero#286)

compnerd · web-flow · commit 28af9df482e8 · 2021-10-05T08:35:19.000+02:00
This variable was moved into the context, but the reference did not base
it from the context.  This corrects the reference.
diff --git a/Sources/libcoverage/coverage.c b/Sources/libcoverage/coverage.c
@@ -73,7 +73,7 @@ int cov_initialize(struct cov_context* context)
     }
 
     context->shmem =
-            MapViewOfFIle(hMapping, FILE_MAP_ALL_ACCESS, 0, 0, SHM_SIZE);
+            MapViewOfFile(context->hMapping, FILE_MAP_ALL_ACCESS, 0, 0, SHM_SIZE);
     if (!context->shmem) {
         CloseHandle(context->hMapping);
         context->hMapping = INVALID_HANDLE_VALUE;

Original file line number	Diff line number	Diff line change
`@@ -73,7 +73,7 @@ int cov_initialize(struct cov_context* context)`
`73`	`73`	`}`
`74`	`74`
`75`	`75`	`context->shmem =`
`76`		`- MapViewOfFIle(hMapping, FILE_MAP_ALL_ACCESS, 0, 0, SHM_SIZE);`
	`76`	`+ MapViewOfFile(context->hMapping, FILE_MAP_ALL_ACCESS, 0, 0, SHM_SIZE);`
`77`	`77`	`if (!context->shmem) {`
`78`	`78`	`CloseHandle(context->hMapping);`
`79`	`79`	`context->hMapping = INVALID_HANDLE_VALUE;`