From 1807806add36327ba1e713c49554b61b2855d5f9 Mon Sep 17 00:00:00 2001 From: Thomas Hindoe Paaboel Andersen Date: Mon, 22 Feb 2016 15:58:00 -0700 Subject: [PATCH] mesa: use sizeof on the correct type Before the luminance stride was based on the size of GL_FLOAT which is just the type constant (0x1406). Change it to use the size of GLfloat. Reviewed-by: Brian Paul --- src/mesa/main/readpix.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/mesa/main/readpix.c b/src/mesa/main/readpix.c index 470182ab23d..882d863c1c7 100644 --- a/src/mesa/main/readpix.c +++ b/src/mesa/main/readpix.c @@ -582,7 +582,7 @@ read_rgba_pixels( struct gl_context *ctx, void *luminance; uint32_t luminance_format; - luminance_stride = width * sizeof(GL_FLOAT); + luminance_stride = width * sizeof(GLfloat); if (format == GL_LUMINANCE_ALPHA) luminance_stride *= 2; luminance_bytes = height * luminance_stride; -- 2.30.2