From 4c10e4629eccd856a366f64899bc9e22aa8c8296 Mon Sep 17 00:00:00 2001 From: Mark Nudelman Date: Fri, 21 Oct 2022 12:09:17 -0700 Subject: [PATCH 29/48] lesstest: Make display_screen_debug write to stderr not stdout. --- lesstest/display.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/lesstest/display.c b/lesstest/display.c index 648d42a..4c5af01 100644 --- a/lesstest/display.c +++ b/lesstest/display.c @@ -109,17 +109,17 @@ void display_screen_debug(const byte* img, int imglen, int screen_width, int scr } literal = 0; if (is_ascii(ch)) - fwrite(&ch, 1, 1, stdout); + fwrite(&ch, 1, 1, stderr); else - printf("<%lx>", (unsigned long) ch); + fprintf(stderr, "<%lx>", (unsigned long) ch); if (++x >= screen_width) { - printf("\n"); + fprintf(stderr, "\n"); x = 0; if (++y >= screen_height) break; } } - fflush(stdout); + fflush(stderr); } void print_strings(const char* title, char* const* strings) { -- 2.27.0