diff options
| -rw-r--r-- | pnm/pbm.scm | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/pnm/pbm.scm b/pnm/pbm.scm index d711b82..32506e0 100644 --- a/pnm/pbm.scm +++ b/pnm/pbm.scm @@ -25,7 +25,9 @@ ((library (scheme bitwise)) (import (only (scheme bitwise) bit-set? copy-bit))) ((library (srfi 60)) - (import (only (srfi 60) bit-set? copy-bit)))) + (import (only (srfi 60) bit-set? copy-bit))) + ((library (srfi 151)) + (import (only (srfi 151) bit-set? copy-bit)))) (begin (define make-pbm-image (case-lambda |