summaryrefslogtreecommitdiffstatshomepage
path: root/src/tools/ldverify.c
diff options
context:
space:
mode:
Diffstat (limited to 'src/tools/ldverify.c')
-rw-r--r--src/tools/ldverify.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/tools/ldverify.c b/src/tools/ldverify.c
index 0e250698fdc..acad492da0b 100644
--- a/src/tools/ldverify.c
+++ b/src/tools/ldverify.c
@@ -270,7 +270,7 @@ static int read_chd(void *file, int frame, bitmap_t *bitmap, INT16 *lsound, INT1
for (fieldnum = 0; fieldnum < interlace_factor; fieldnum++)
{
/* make a fake bitmap for this field */
- fakebitmap = *bitmap;
+ bitmap_clone_existing(&fakebitmap, bitmap);
fakebitmap.base = BITMAP_ADDR16(&fakebitmap, fieldnum, 0);
fakebitmap.rowpixels *= interlace_factor;
fakebitmap.height /= interlace_factor;