st

my build of st - simple terminal
git clone git://git.kocotian.pl/st.git
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commit afc73c920df958dabaf1e8e544be47cbe9c919ce
parent b3902ca1782515ee8b9cd38af10e51bc3ba2fc98
Author: Matthias-Christian Ott <ott@enolink.de>
Date:   Sat,  5 Jul 2008 13:29:21 +0200

remove useless variable

Diffstat:
Mstd.c | 4+---
1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/std.c b/std.c @@ -264,7 +264,6 @@ ungetch(int c) { int main(int argc, char *argv[]) { fd_set rfds; - int r; if(argc == 2 && !strcmp("-v", argv[1])) { fprintf(stderr, "std-"VERSION", © 2008 Matthias-Christian Ott\n"); @@ -280,8 +279,7 @@ main(int argc, char *argv[]) { FD_SET(STDIN_FILENO, &rfds); FD_SET(ptm, &rfds); for(;;) { - r = select(ptm + 1, &rfds, NULL, NULL, NULL); - if(r == -1) + if(select(ptm + 1, &rfds, NULL, NULL, NULL) == -1) err(EXIT_FAILURE, "cannot select"); if(FD_ISSET(ptm, &rfds)) { do {