TheThing/node-bunyan-lite
1
0
Fork 0
Code Issues Pull requests Projects Releases 1 Wiki Activity

Merge pull request #161 from jnordberg/ignore-sigint

Browse source 
Ignore SIGINT when processing stdin
This commit is contained in:
Trent Mick 2014-08-24 23:21:30 -07:00
commit 96b9f35019
1 changed files with 7 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

7
bin/bunyan
View file

@ -99,6 +99,8 @@ var gOptsForUncaughtException;
var pager = null;
var stdout = process.stdout;
// Whether we are reading from stdin.
var readingStdin = false;
//---- support functions
@ -1050,6 +1052,7 @@ function drainStdoutAndExit(code) {
* @param callback {Function} `function ()`
*/
function processStdin(opts, stylize, callback) {
readingStdin = true
var leftover = ''; // Left-over partial line from last chunk.
var stdin = process.stdin;
stdin.resume();
@ -1349,6 +1352,10 @@ function asyncForEach(arr, iterator, callback) {
*/
var cleanedUp = false;
function cleanupAndExit(code, signal) {
// Do not exit if reading form stdin and we get a SIGINT (ctrl-c)
if (readingStdin && signal === 'SIGINT') {
return;
}
// Guard one call.
if (cleanedUp) {
return;