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freebsd-ports/sysutils/hal/files/patch-hald-runner_runner.c
Joe Marcus Clarke 18cd6aae93 Fix a potential race with helper processes terminating too quickly. When
this happens, hald dies.

PR:		151725
Submitted by:	avg
2010-11-09 06:12:05 +00:00

12 lines
460 B
C

--- hald-runner/runner.c.orig 2010-11-05 19:26:05.673393765 +0200
+++ hald-runner/runner.c 2010-11-05 19:26:33.471393058 +0200
@@ -281,7 +281,7 @@ run_request_run (run_request *r, DBusCon
}
g_free (program_dir);
- if (r->input) {
+ if (r->input && strlen(r->input) > 0) {
if (write(stdin_v, r->input, strlen(r->input)) != (ssize_t) strlen(r->input))
printf("Warning: Error while writing r->input (%s) to stdin_v.\n", r->input);
close(stdin_v);