diff options
| -rw-r--r-- | src/cmd/page/cache.c | 7 | ||||
| -rw-r--r-- | src/cmd/page/ps.c | 1 |
2 files changed, 7 insertions, 1 deletions
diff --git a/src/cmd/page/cache.c b/src/cmd/page/cache.c index 0063a339..5110840f 100644 --- a/src/cmd/page/cache.c +++ b/src/cmd/page/cache.c @@ -168,7 +168,12 @@ raproc(void *a) c = a; lockdisplay(display); - _cachedpage(c->doc, c->angle, c->page, "-ra"); + /* + * If there is only one page in a fwdonly file, we may reach EOF + * while doing readahead and page will exit without showing anything. + */ + if(!c->doc->fwdonly) + _cachedpage(c->doc, c->angle, c->page, "-ra"); rabusy = 0; unlockdisplay(display); free(c); diff --git a/src/cmd/page/ps.c b/src/cmd/page/ps.c index 7935f694..84689571 100644 --- a/src/cmd/page/ps.c +++ b/src/cmd/page/ps.c @@ -355,6 +355,7 @@ Keepreading: if(dumb) { fprint(ps->gs.gsfd, "(%s) run PAGEFLUSH\n", argv[0]); fprint(ps->gs.gsfd, "(/dev/fd/3) (w) file dup (THIS IS NOT A PLAN9 BITMAP 01234567890123456789012345678901234567890123456789\\n) writestring flushfile\n"); + close(ps->gs.gsfd); } ps->bbox = bbox; |