From 83c99ab4469e0f8a9a0e84ec506a8bc101cdcb91 Mon Sep 17 00:00:00 2001 From: Denys Vlasenko Date: Mon, 8 Jan 2018 10:27:23 +0100 Subject: [PATCH] less: code shrink function old new delta less_main 2471 2464 -7 Signed-off-by: Denys Vlasenko --- miscutils/less.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/miscutils/less.c b/miscutils/less.c index 82092f600..d60e6d920 100644 --- a/miscutils/less.c +++ b/miscutils/less.c @@ -255,7 +255,6 @@ struct globals { SET_PTR_TO_GLOBALS(xzalloc(sizeof(G))); \ less_gets_pos = -1; \ empty_line_marker = "~"; \ - num_files = 1; \ current_file = 1; \ eof_error = 1; \ terminated = 1; \ @@ -1773,9 +1772,8 @@ int less_main(int argc, char **argv) * (used by some setups for manpage display) */ getopt32(argv, "EMmN~I" IF_FEATURE_LESS_TRUNCATE("S") /*ignored:*/"s"); - argc -= optind; argv += optind; - num_files = argc; + num_files = argc - optind; files = argv; /* Another popular pager, most, detects when stdout -- 2.25.1