mirrors/recycled-ni-neutrino
1
0
Fork 0
mirror of https://github.com/tuxbox-fork-migrations/recycled-ni-neutrino.git synced 2025-08-28 16:01:10 +02:00
Code Issues Packages Projects Releases Wiki Activity

rcinput: fix corrupted iterator on input device hot-unplug

Browse Source 
Origin commit data
------------------
Branch: ni/coolstream
Commit: ae06722b97
Author: Stefan Seyfried <seife@tuxbox-git.slipkontur.de>
Date: 2017-09-25 (Mon, 25 Sep 2017)


------------------
No further description and justification available within origin commit message!

------------------
This commit was generated by Migit
This commit is contained in:
Stefan Seyfried
2017-09-25 11:25:50 +02:00
committed by vanhofen
parent 5f27cac6ea
commit 42f8b9badb
1 changed files with 5 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
src/driver/rcinput.cpp
View File

@@ -1302,7 +1302,10 @@ void CRCInput::getMsg_us(neutrino_msg_t * msg, neutrino_msg_data_t * data, uint6
}
}
for (std::vector<in_dev>::iterator i = indev.begin(); i != indev.end(); ++i) {
/* iterate backwards or the vector will be corrupted by the indev.erase(i) */
std::vector<in_dev>::iterator i = indev.end();
while (i != indev.begin()) {
--i;
if (((*i).fd != -1) && (FD_ISSET((*i).fd, &rfds))) {
uint64_t now_pressed = 0;
t_input_event ev;
@@ -1314,7 +1317,7 @@ void CRCInput::getMsg_us(neutrino_msg_t * msg, neutrino_msg_data_t * data, uint6
if (errno == ENODEV) {
/* hot-unplugged? */
::close((*i).fd);
indev.erase(i);
i = indev.erase(i);
}
continue;
}