From: Christian Hesse <[email protected]> We are ignoring return value of dup(), so just remove it.
Signed-off-by: Christian Hesse <[email protected]> --- st.c | 1 - 1 file changed, 1 deletion(-) diff --git a/st.c b/st.c index b89d094..406afa8 100644 --- a/st.c +++ b/st.c @@ -1321,7 +1321,6 @@ ttynew(void) { if((cmdfd = open(opt_line, O_RDWR)) < 0) die("open line failed: %s\n", strerror(errno)); close(STDIN_FILENO); - dup(cmdfd); stty(); return; } -- 2.4.5
