diff options
Diffstat (limited to 'source/fitz/separation.c')
| -rw-r--r-- | source/fitz/separation.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/source/fitz/separation.c b/source/fitz/separation.c index 5f8fee41..f4f5e262 100644 --- a/source/fitz/separation.c +++ b/source/fitz/separation.c @@ -195,6 +195,8 @@ fz_separations *fz_clone_separations_for_overprint(fz_context *ctx, fz_separatio return NULL; n = sep->num_separations; + if (n == 0) + return NULL; c = 0; for (i = 0; i < n; i++) { @@ -203,9 +205,10 @@ fz_separations *fz_clone_separations_for_overprint(fz_context *ctx, fz_separatio c++; } - /* If no composites, then we are fine to render direct. */ + /* If no composites, then we don't need to create a new seps object + * with the composite ones enabled, so just reuse our current object. */ if (c == 0) - return NULL; + return fz_keep_separations(ctx, sep); /* We need to clone us a separation structure, with all * the composite separations marked as enabled. */ |