diff options
Diffstat (limited to 'fish')
-rw-r--r-- | fish/rc.c | 6 |
1 files changed, 4 insertions, 2 deletions
@@ -98,7 +98,8 @@ receive_stdout (int s) else { /* Extract the transferred file descriptor from the control data */ - int fd = *(int *)CMSG_DATA (h); + unsigned char *data = CMSG_DATA (h); + int fd = *(int *)data; /* Duplicate the received file descriptor to stdout */ dup2 (fd, STDOUT_FILENO); @@ -146,7 +147,8 @@ send_stdout (int s) msg.msg_controllen = controllen; /* Add STDOUT to the control data */ - *(int *)CMSG_DATA (cmptr) = STDOUT_FILENO; + unsigned char *data = CMSG_DATA (cmptr); + *(int *)data = STDOUT_FILENO; if (sendmsg (s, &msg, 0) != 1) { perror ("sendmsg stdout fd"); |