diff options
Diffstat (limited to 'stream/filt_rle.c')
| -rw-r--r-- | stream/filt_rle.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/stream/filt_rle.c b/stream/filt_rle.c index 458bf3ba..021c3ecf 100644 --- a/stream/filt_rle.c +++ b/stream/filt_rle.c @@ -63,7 +63,7 @@ fprintf(stderr, "one '%c'\n", enc->buf[0]); *out->wp++ = 0; *out->wp++ = enc->buf[0]; - return nil; + return fz_okay; } static fz_error * @@ -78,7 +78,7 @@ fprintf(stderr, "same %d x '%c'\n", enc->run, enc->buf[0]); *out->wp++ = 257 - enc->run; *out->wp++ = enc->buf[0]; - return nil; + return fz_okay; } static fz_error * @@ -95,7 +95,7 @@ fprintf(stderr, "diff %d\n", enc->run); *out->wp++ = enc->run - 1; for (i = 0; i < enc->run; i++) *out->wp++ = enc->buf[i]; - return nil; + return fz_okay; } static fz_error * @@ -109,7 +109,7 @@ fprintf(stderr, "eod\n"); #endif *out->wp++ = 128; - return nil; + return fz_okay; } static fz_error * @@ -117,12 +117,12 @@ savebuf(fz_rle *enc, fz_buffer *in, fz_buffer *out) { switch (enc->state) { - case ZERO: return nil; + case ZERO: return fz_okay; case ONE: return putone(enc, in, out); case SAME: return putsame(enc, in, out); case DIFF: return putdiff(enc, in, out); case END: return puteod(enc, in, out); - default: assert(!"invalid state in rle"); return nil; + default: assert(!"invalid state in rle"); return fz_okay; } } |