Properly close shm->segment

cmb69 · cmb69 · commit b9a14f65ce53 · 2025-08-31T22:44:17.000+02:00
diff --git a/TSRM/tsrm_win32.c b/TSRM/tsrm_win32.c
@@ -696,6 +696,7 @@ TSRM_API int shmget(key_t key, size_t size, int flags)
 	shm->descriptor = MapViewOfFileEx(shm->segment, FILE_MAP_ALL_ACCESS, 0, 0, 0, NULL);
 	if (shm->descriptor == NULL) {
 		SET_ERRNO_FROM_WIN32_CODE(GetLastError());
+		CloseHandle(shm->segment);
 		return -1;
 	}
 

Original file line number	Diff line number	Diff line change
`@@ -696,6 +696,7 @@ TSRM_API int shmget(key_t key, size_t size, int flags)`
`696`	`696`	`shm->descriptor = MapViewOfFileEx(shm->segment, FILE_MAP_ALL_ACCESS, 0, 0, 0, NULL);`
`697`	`697`	`if (shm->descriptor == NULL) {`
`698`	`698`	`SET_ERRNO_FROM_WIN32_CODE(GetLastError());`
	`699`	`+ CloseHandle(shm->segment);`
`699`	`700`	`return -1;`
`700`	`701`	`}`
`701`	`702`