diff options
| -rw-r--r-- | udev_utils_run.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/udev_utils_run.c b/udev_utils_run.c index 76a704c52c..2771861cf5 100644 --- a/udev_utils_run.c +++ b/udev_utils_run.c @@ -151,10 +151,14 @@ int run_program(const char *command, const char *subsystem, close(devnull); } else err("open /dev/null failed: %s", strerror(errno)); - if (outpipe[WRITE_END] > 0) + if (outpipe[WRITE_END] > 0) { dup2(outpipe[WRITE_END], STDOUT_FILENO); - if (errpipe[WRITE_END] > 0) + close(outpipe[WRITE_END]); + } + if (errpipe[WRITE_END] > 0) { dup2(errpipe[WRITE_END], STDERR_FILENO); + close(errpipe[WRITE_END]); + } execv(argv[0], argv); /* we should never reach this */ |