From d27c21bf2a4c2bba502a0633653a9b7fe649f757 Mon Sep 17 00:00:00 2001 From: Bill Kendrick Date: Sun, 24 Oct 2021 01:07:29 -0700 Subject: [PATCH] Mend compiler warnings in magic/src/halftone.c --- magic/src/halftone.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/magic/src/halftone.c b/magic/src/halftone.c index 5a444055a..ec5a01e42 100644 --- a/magic/src/halftone.c +++ b/magic/src/halftone.c @@ -1,6 +1,6 @@ /* halftone.c - Last modified: 2021.09.21 + Last modified: 2021.10.24 */ @@ -340,7 +340,11 @@ void halftone_line_callback(void *ptr, int which ATTRIBUTE_UNUSED, 'square' buffer (which starts as white) (since the target is RGB, we use `min()`) */ SDL_GetRGB(api->getpixel(square, sqx, sqy), square->format, &or, &og, &ob); - pixel = SDL_MapRGB(square->format, min(r * 1.2, or), min(g * 1.2, og), min(b * 1.2, ob)); + pixel = SDL_MapRGB(square->format, + min((Uint8) (r * 1.2), or), + min((Uint8) (g * 1.2), og), + min((Uint8) (b * 1.2), ob) + ); api->putpixel(square, sqx, sqy, pixel); } }