mirrors/janet
1
0
Fork 0
mirror of https://github.com/janet-lang/janet synced 2025-04-15 15:23:19 +00:00
Code Issues 1 Releases Wiki Activity

Address issue with #1131

Browse Source
This commit is contained in:
Calvin Rose 2023-05-10 18:43:33 -05:00
parent 19f14adb9e
commit e4be5992b3
1 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
src/core/os.c
View File

@ -1043,21 +1043,21 @@ static Janet os_execute_impl(int32_t argc, Janet *argv, int is_spawn) {
if (pipe_in != JANET_HANDLE_NONE) {
posix_spawn_file_actions_adddup2(&actions, pipe_in, 0);
posix_spawn_file_actions_addclose(&actions, pipe_in);
} else if (new_in != JANET_HANDLE_NONE) {
} else if (new_in != JANET_HANDLE_NONE && new_in != 0) {
posix_spawn_file_actions_adddup2(&actions, new_in, 0);
posix_spawn_file_actions_addclose(&actions, new_in);
}
if (pipe_out != JANET_HANDLE_NONE) {
posix_spawn_file_actions_adddup2(&actions, pipe_out, 1);
posix_spawn_file_actions_addclose(&actions, pipe_out);
} else if (new_out != JANET_HANDLE_NONE) {
} else if (new_out != JANET_HANDLE_NONE && new_out != 1) {
posix_spawn_file_actions_adddup2(&actions, new_out, 1);
posix_spawn_file_actions_addclose(&actions, new_out);
}
if (pipe_err != JANET_HANDLE_NONE) {
posix_spawn_file_actions_adddup2(&actions, pipe_err, 2);
posix_spawn_file_actions_addclose(&actions, pipe_err);
} else if (new_err != JANET_HANDLE_NONE) {
} else if (new_err != JANET_HANDLE_NONE && new_err != 2) {
posix_spawn_file_actions_adddup2(&actions, new_err, 2);
posix_spawn_file_actions_addclose(&actions, new_err);
}