URL: https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=6a91b56ac7f64f1cc11edecf9f2807b3fe8a64c3
Submitter: "Stig Bjørlykke <stig@xxxxxxxxxxxxx>"
Changed: branch: master-2.6
Repository: wireshark
Commits:
6a91b56 by Stig Bjørlykke (stig@xxxxxxxxxxxxx):
extcap: Read stderr on extcap error without an infinite loop
Check if data is available on stderr before doing a blocking read() to
avoid an infinite read loop when having less data than STDERR_BUFFER_SIZE.
Append data instead of overwrite when doing multiple read() to fetch
available data.
This is a regression from g6a949ed155.
Bug: 15205
Change-Id: I84b232aeafb6123f77f3f5d48bbe89326fe7eb0f
Reviewed-on: https://code.wireshark.org/review/30209
Petri-Dish: Stig Bjørlykke <stig@xxxxxxxxxxxxx>
Tested-by: Petri Dish Buildbot
Reviewed-by: Roland Knall <rknall@xxxxxxxxx>
(cherry picked from commit f86d6203a93f2b84b771c2d21e8a6dd24adfdca8)
Reviewed-on: https://code.wireshark.org/review/30214
Reviewed-by: Stig Bjørlykke <stig@xxxxxxxxxxxxx>
Actions performed:
from bbcfba4 macos-setup.sh: fix missing bcg729 version check
add 6a91b56 extcap: Read stderr on extcap error without an infinite loop
Summary of changes:
extcap.c | 2 +-
wsutil/ws_pipe.c | 10 +++++++++-
2 files changed, 10 insertions(+), 2 deletions(-)