move read_all, try_cat, and poll_in to PublicInbox::IO

The IO package seems like a better home for I/O subs than the
Git package.  We lose the 60 second read timeout for `git
cat-file --batch-*' processes since it's probably not necessary
given how reliable the code has proven and things would fall
over hard in other ways if the storage device were completely
hosed.

1 files changed, 1 insertions, 1 deletions

diff --git a/script/public-inbox-convert b/script/public-inbox-convert
index d8186809..713c2881 100755
--- a/script/public-inbox-convert
+++ b/script/public-inbox-convert
@@ -131,7 +131,7 @@ while (<$rd>) {
                 $state = 'commit';
         } elsif (/^data ([0-9]+)/) {
                 print $io $_ or $im->wfail;
-                print $io PublicInbox::Git::read_all($rd, $1) or $im->wfail;
+                print $io PublicInbox::IO::read_all($rd, $1) or $im->wfail;
                 next;
         } elsif ($state eq 'commit') {
                 if (m{^M 100644 :([0-9]+) (${h}{2}/${h}{38})}o) {