# HG changeset patch
# User Carl Byington <carl@five-ten-sg.com>
# Date 1467825541 25200
# Node ID 6abc3054cba2daefca6fd3c6cdfab92a289824ce
# Parent  544d57fe6bc6fd49dc4ed76559ab1b9f0d5cabc4
From Jeffrey Morlan:

If a readpst child process fails with a nonzero status code for
whatever reason (killed, segfault, out-of-memory, ...) the parent
process will continue and likely end up exiting with status 0,
tricking the caller into thinking readpst was successful when it was
not.

diff -r 544d57fe6bc6 -r 6abc3054cba2 src/readpst.c
--- a/src/readpst.c	Wed Jul 06 10:17:49 2016 -0700
+++ b/src/readpst.c	Wed Jul 06 10:19:01 2016 -0700
@@ -180,6 +180,9 @@
                     //printf("Process %d terminated with signal %d\n", child, sig);
                     //fflush(stdout);
                 }
+                if (status != 0) {
+                    exit(status);
+                }
                 // this has terminated, remove it from the list
                 for (j=i; j<active_children-1; j++) {
                     child_processes[j] = child_processes[j+1];