[Toybox] [PATCH] i2cdump: fix behavior on read failure.

[enh]

The other implementations just show Xs for the missing data and carry on.
---
 toys/other/i2ctools.c | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.landley.net/pipermail/toybox-landley.net/attachments/20210906/3801de9d/attachment.html>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: 0001-i2cdump-fix-behavior-on-read-failure.patch
Type: text/x-patch
Size: 1068 bytes
Desc: not available
URL: <http://lists.landley.net/pipermail/toybox-landley.net/attachments/20210906/3801de9d/attachment.bin>