| 12345678910111213141516171819202122232425262728293031323334 |
- --- LVM2.2.02.177.orig/tools/lvmcmdline.c 2017-12-18 21:44:35.000000000 +0100
- +++ LVM2.2.02.177/tools/lvmcmdline.c 2018-06-07 03:09:58.000000000 +0200
- @@ -3093,9 +3093,12 @@ int lvm_split(char *str, int *argc, char
- static int _check_standard_fds(void)
- {
- int err = is_valid_fd(STDERR_FILENO);
- + FILE *stdin_stream = stdin;
- + FILE *stdout_stream = stdout;
- + FILE *stderr_stream = stderr;
-
- if (!is_valid_fd(STDIN_FILENO) &&
- - !(stdin = fopen(_PATH_DEVNULL, "r"))) {
- + !(stdin_stream = fopen(_PATH_DEVNULL, "r"))) {
- if (err)
- perror("stdin stream open");
- else
- @@ -3105,7 +3108,7 @@ static int _check_standard_fds(void)
- }
-
- if (!is_valid_fd(STDOUT_FILENO) &&
- - !(stdout = fopen(_PATH_DEVNULL, "w"))) {
- + !(stdout_stream = fopen(_PATH_DEVNULL, "w"))) {
- if (err)
- perror("stdout stream open");
- /* else no stdout */
- @@ -3113,7 +3116,7 @@ static int _check_standard_fds(void)
- }
-
- if (!is_valid_fd(STDERR_FILENO) &&
- - !(stderr = fopen(_PATH_DEVNULL, "w"))) {
- + !(stderr_stream = fopen(_PATH_DEVNULL, "w"))) {
- printf("stderr stream open: %s\n",
- strerror(errno));
- return 0;
|
