From caaf84dfd3cdad2225e5171af2ccc354990f9a57 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Daniel=20Ekl=C3=B6f?= Date: Tue, 30 Jul 2019 22:01:16 +0200 Subject: [PATCH] main: don't shadow final return value inside poll loop --- main.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/main.c b/main.c index c1182339..d8b94c12 100644 --- a/main.c +++ b/main.c @@ -704,9 +704,9 @@ main(int argc, char *const *argv) }; wl_display_flush(term.wl.display); - int ret = poll(fds, sizeof(fds) / sizeof(fds[0]), timeout_ms); + int pret = poll(fds, sizeof(fds) / sizeof(fds[0]), timeout_ms); - if (ret == -1) { + if (pret == -1) { if (errno == EINTR) continue; @@ -714,7 +714,7 @@ main(int argc, char *const *argv) break; } - if (ret == 0 || (timeout_ms != -1 && !(fds[1].revents & POLLIN))) { + if (pret == 0 || (timeout_ms != -1 && !(fds[1].revents & POLLIN))) { /* Delayed rendering */ render_refresh(&term); }